Mathematics Middle School

help me please:(

basically 50 points

Help Me Please:(basically 50 Points

Answers

Answer 1

Answer:

can you zoom in on the picture!

Step-by-step explanation:

PLEASE give me brainliest i never got it before!!!

Related Questions

Two lines, A and B, are represented by equations given below: Line A: y = x − 4 Line B: y = 3x + 4 Which of the following shows the solution to the system of equations and explains why? (1 point) a (−3, −5), because the point satisfies one of the equations b (−3, −5), because the point lies between the two axes c (−4, −8), because the point satisfies both equations d (−4, −8), because the point does not lie on any axis

Answers

Answer:

The answer is "C"

Step-by-step explanation:

Answer:

Answer C.  This point lies between the two axes and its coordinates satisfy both equations

Step-by-step explanation:

Line A: y = x − 4

Line B: y = 3x + 4

Let's actually solve this system, using substitution:  Equate

Line A: y = x − 4   to   Line B: y = 3x + 4, obtaining:

                  x − 4  =     3x + 4

Subtract (x - 4) from both sides.  Doing so yields

                         0 = 2x + 8, and so x = -4.

From Line A let's find y:   Letting x = -4, we get:  y = -4 - 4 = -8

and so the solution is (-4, -8).  This matches Answer C.  This point lies between the two axes and its coordinates satisfy both equations.

Don't guess!
I will mark brainliest if its correct!
Don't answer if you don't know!
Also no links!

Answers

The first one is D) 6
then the second is C).
For the first pic is d and the second one is c

A straight angle that measures 180 degrees is called

a. Vertical
b. Adjacent
c. Nonadjacent
d. Supplementary
or
e. Complementary

Answers

Answer:

D. Supplementary. By definition a supplementary angle is a straight angle measuring 180 degrees

Step-by-step explanation:

supplementary is the answer

PLSSS HELPPPPPPP CORRECT ANSWERS PLSSSS

Answers

For the first photo, the problem is about someone being owed money by selling back electricity to the utility company. They also owe money as well for their electrical bills.

The amount due is $77.94

They used 683 2/3 kilowatt-hours.

They generated 164 kilowatt-hours that they didn’t use themselves.

Goodluck on the rest of your quiz or homework! :)
63.9 it’s easy 63.9 welcome

here’s another math question

Answers

Answer:

The correct value is A 2power 12

Answer:A is is right

Step-by-step explanation:[tex]2^{4}[/tex]

why because the eqation  [tex](2^{4})^3[/tex] is 4096 all we have to do is find the answer that has 4096  

The satemate [tex]2^{12}[/tex] is4096 and is the same as 4096 so it is there for  true

The satemate [tex]2^{9}[/tex] is 512 is not the same as 4096 there for it's false

The satemate [tex]2^{3}[/tex] is 8 and is not the same as 4096 and there for it is false

The satemate [tex]2^{8}[/tex] is 256 and is not the same as 4096 and there for it false

so the answer is a

A meteorite is a solid piece of debris from an asteroid or comet that traveled from outer space to reach Earth's surface. There, it turns a rusty, reddish-brown color over time. Based on this information, which of the following can be concluded about the physical composition of the asteroid or comet that this meteorite came from? A It contains gold. B It contains glass. C It contains sand. D It contains iron plzzz helppppp

Answers

Answer:

D

Step-by-step explanation:

When iron reacts with air and water, it forms Iron (III) oxide, also known as rust, which is reddish-brown.

Answer: D

--

Hope this helps

please help me asap! also please prove how you got your answer

Answers

the question is cut off in the image :( please comment back with what it says after “at this rate”
Answer: 520
50% of 650 is 325
Take 325 and divide it by 5 because of the 5 days she has read it.
You should get 65 books a day.
Now multiply 65 by 8.
520 pages by the eight day.

A box of nails weighs 3.25 kilograms. How many kilograms will 3.5 boxes weigh?
A) 10.375
B) 10.5
C) 10.75
D) 11.375

Answers

B is the answer I think

!! IMAGE ATTACHED !!

In the diagram, line GH is perpendicular to line IJ. What is the measure of angle 1?


A. 37°
B. 53°
C. 63°
D. 74°

Answers

Answer: B

Explanation: 37+53= 90 and it being perpendicular creates a right angle of 90 degrees
Answer is 53 because these are supplementary angles and they adapt to 180 degrees. You add 37 and 90= 127, and then you subtract 127 from 180.

ONE QUESTION just one. Help

Answers

Answer:

0.015625

Step-by-step explanation:

Answer:

(1/64) or 0.015625

Step-by-step explanation:

Pretty simple, you just have to square the numerator and denominator. 1 squared is 1 and 8 squared is 64.

A.) 61
B.) 48.8
C.) 39

Answers

Answer:

C

Step-by-step explanation:

C

I need 20 words so hi what’s up

What is the simplified form of:

Answers

Answer:

A.

Step-by-step explanation:

4π√5 - 2π√5 ÷ 3√5

=2π√5 ÷ 3√5

root 5 cancels out

=2π ÷ 3

plzzzzzzzzzzzzz help

Answers

(2m-7)(2m-7)
4m^2 - 14m - 14m + 49
4m^2 - 28m + 49

Answer: 4m²-28m+49

Step-by-step explanation:

(2m-7)² can be written as (2m-7)(2m-7).

You would have to multiply it out like this:

2m times 2m=4m² (2x2=4 and mxm=m²)

2m times -7=-14m (2x-7=-14 then put a m on it)

-7 times 2m=-14m

-7 times -7=49

The equation would then look like this:

4m²-14m-14m+49

Then you would have to collect like terms. Like terms are terms with the same variables and powers. It will then look like this:

4m²-28m+49

Hope this helps :)

HELP PLEASE
HELP PLEASE HELP PLEASE

Answers

Step-by-step explanation/ Answers

because you have 5% possibilities and a total of 100%. You divide

100 by 5 and then you get 20 so that is for question 5

for question 6 it would be 80 because 100 - 20 is 80

for question 7 it will be 40 because 20 + 20 is 40

hopes this helps

A ladder that is 22 feet long is propped up against a 15-foot-tall building. Use the drop downs to answer the following questions.

What is the unknown information that could be found using the Pythagorean theorem?


What measures represent each variable of the Pythagorean theorem, if b is the unknown length?

a =
c =
What is the approximate length of b, rounding to the nearest hundredth?

Answers

Answers:

What is the unknown information that could be found using the Pythagorean theorem?

✔ Leg, distance from the wall to the base of the ladder.

What measures represent each variable of the Pythagorean theorem, if b is the unknown length?

a = ✔ 15

c = ✔ 22

What is the approximate length of b, rounding to the nearest hundredth?

✔ 16.09 feet

Leg, distance from the wall to the base of the ladder.

a= 15

c= 22

16.09 ft

Mrs. Jones baked 70 cookies. Her son ate 1/2 of the cookies, then her husband ate 1/7 of the remaining cookies. How many cookies were left?

Answers

Answer:

30 cookies left

Step-by-step explanation:

1. Start: 48 cookies

2. Son ate ¼ of them, which is 12 (stomach ache!)

3. 36 cookies remain at this point.

4. Husband ate one-sixth of them; that's 6 cookies for him, 30 cookies left

Here’s some point I wanted to give away to people that needs to ask about their assignment! I really felt like giving back to the community <3

Here’s the other points giveaway, if this one had been taken... :)
https://brainly.com/question/23034722

I just wanted to say thanks to the people that had helped me with my assignments and taught me how to do them, you guys are amazing!

And to make this a tiny bit more education related, what’s (1 + 82) - 3?

Answers

Answer:

80

Step-by-step explanation:

thank you so much for the points, have a great day.

Lol I almost said 86

which epression is equivalent to 9x+4y+5+2x+8?

Answers

Answer:

11x+4y+13

Step-by-step explanation:

you have to add all of the same variables

11x+4y+13

You have to add all the same variables together.

Please Help!!!!


\

\
\

Answers

Answer:

20 divided by 5.^-^

Step-by-step explanation:

Answer:

The first one 20 divided by 5

Step-by-step explanation:

They split into 5 groups not groups of five

6. Un tren que tiene asientos en los cuales entran 3 personas, el tren tiene 8 vagones de 17 asientos y 5 vagones de 12 asientos. ¿Cuántas personas pueden viajar en dicho tren? *

7. A una fiesta asistieron 107 personas y en un momento determinado 23 hombres y 20 mujeres no bailan ¿Cuántas mujeres asistieron?

8. Si vendo un televisor en S/. 930 ganaría S/.150. ¿Cuál sería su precio si se vendiera perdiendo 120? *


8. Si vendo un televisor en S/. 930 ganaría S/.150. ¿Cuál sería su precio si se vendiera perdiendo 120? *

9. Si me obsequiaran S/. 170 podría comprar un DVD y aun me quedaría S/. 25. ¿Cuánto dinero tengo, si el DVD cuesta S/. 720? *

10. La suma de las edades de Jorge, Juan y Jesús es 88 años. De los 3 el mayor tiene 20 años más que el menor y el del medio tiene 18 años menos que el mayor. ¿Cuál es la edad el menor? *

Answers

Answer:

lk

Step-by-step explanation:

Helppp meeeeeee asap with question 3 pls, arigatoo ;-;
y can't i understandd

Answers

The answer is B for problem three.

Select all the correct answers.



The area of a baseball field bounded by home plate, first base, second base, and third base is a square. If a player at first base throws the ball to a player at third base, what is the distance the player has to throw?


A. 16,200


B.


C.


D.

Answers

•ccccccccccccccccccccc
Cccccccccccccccc
I think is c ...............

Natalie found a tennis ball outside a tennis court.

She picked up the ball and threw it over the fence into the court.

The path of the ball can be represented by the equation h=-16t^2+18t+5. find the maximum height,How long will it take to reach the ground?, and How high in the air will the ball be after 1 second?

Answers

SMS: SERVICE ERROR 305: Message delivery failed. Further messages will be charged to your account.

gabby and gabby dropped off my phone and gabby dropped off my phone and gabby dropped off

The double dot plot below shows the daily low temperatures of two cities in January.

Which of the following statements about the two populations is true


A - The medians are the same.


B - The interquartile ranges are the same.


C - The temperatures for City A are typically higher.


D - The temperatures for City B are more consistent.

Answers

Answer:d

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

They are the closest together making a more consistent graph

4x(28-10+2) Please help it says the answer is 92, but I keep getting 80. If 92 is the correct answer, please explain

Answers

Answer:

that's strange I got 80 too

Step-by-step explanation:

 even the internet says its 80

Answer:

Step-by-step explanation:

Ok sooo I get 80 too I’m stuck

In a wildlife preserve, a random sample of the population of 150 raccoons was caught and weighed. The results, given in pounds, were 16, 18, 18, 24, 25, 27, 28, 31, 31, and 32. Jean made the qualitative statement, "The average weight of the raccoon population is 26 pounds." Is her statement reasonable? Complete the explanation.

Jean's statement (select) reasonable because the median value of the data is pounds.

Answers

Answer:

The average is 24 so her answer is reasonable cause it is not too far off.

Step-by-step explanation:

Average = sum/count

(16 + 18 + 18 + 24 + 25 + 27 + 28 + 31 + 31 + 32)/10

240/10

24

24 is close to 26

John bought a screwdriver for $7.75 plus tax. The total cost was $8.37. What was the tax rate

Answers

Answer:

62 percent

Step-by-step explanation:

[tex]8.37 - 7.75 \\ = 0.62 \\ 0.62 \times 100 \\ = 62\%[/tex]

62%


8.37-7.75 = 0.62
0.62 x 100 = 62%

can you do these two pls

Answers

Answer:

For 6 its B

Step-by-step explanation:

For 7 its A

Answer:

for 6 is b and for 7 its a

Step-by-step explanation:

Hurry PLEASE?!

Diego runs a 10-kilometer race and keeps track of his speed.
3. Describe what happened to Diego's speed in the second half of the race (from 5 km to 10 km).

Answers

Answer: The answer is 4! Trust me!

Step-by-step explanation:

your welcome!

correct answer will get brainliest

Answers

Answer:

226.08 should be the answer

Step-by-step explanation:

Other Questions
Which of the following statements regarding the home office deduction is correct?a. There is no annual dollar limit on the home office deduction.b. The home office deduction is composed of both direct expenses and a portion of indirect expenses.c. If the deduction is more than the taxable income limit (essentially gross income minus deductions from the office), the excess can be carried forward indefinitely.d. The home office of a sole proprietor who uses the space to schedule appointments, order supplies, and keeps the books is treated as the principal place of business, and expenses for the office can be deductible. Assume Kupfer Company has the following reported amounts: Sales revenue $1,025,100, Sales returns and allowances $30,150, Cost of goods sold $663,300 and Operating expenses $180,900.Required:(a) Compute net sales.(b) Compute gross profit. A solution has a pH of 7.5 at 50 C. What is the pOH of the solution given that K = 8.48 x 10 at this temperature? Misun company is considering installing a solar power system. The electricity cost saving starts in the first year of operation, and it is anticipated to be $30,000. After that, the cost saving is expected to decrease by 5% annually. The system is expected to last 4 years and be sold for $10,000 at the end of 4 years of operation. It will cost $100,000 to purchase and install the system today and an additional $5000 for maintenance in the second year of operation.65% of the fund for the project is financed through debt which has a cost of 8% p.a. The shareholders require an additional 2% p.a. on what creditors earn.a) Draw the timeline and set out the cash inflow, cash outflow and net cash flow for each year.b) Calculate the weighted average cost of capital (WACC) of this projectc) Calculate the Net Present Value (NPV) of this project and explain if this project should be accepted according to the NPV rule.d) Suppose the credit risk of Misun Company unexpectedly increased. Holding other factors constant, how would this change affect the Required Rate of Return and the Internal Rate of Return of this project? Explain briefly. what did wealthy new york businessmen and new york city free blacks have in common in 1863? organizational slack allows large organizations flexibility that is not available to smaller companies. Beta Company issuing its annual financial reports within one month of the end of the year is an example of which enhancing quality of acouting O A. Understandability. O B. Comparability. OC. Verifiability. O D. Timeliness. 2- Based on your reading of process management/strategy, analyze and map a process in your work place and recommend improvements to be implemented. Use a software program or a graphing utility with matrix capabilities to find the transition matrix from B to B'. B = {(2,5), (1, 2)}, B' = {(2,5), (1,5)} hospital outpatient programs and methadone clinics would be examples of __________ prevention. question 46 options: primary secondary tertiary third-tier rehabilitation To estimate the variance of fill at a cannery, 10 cans were selected at random and their contents are weighed. The following data were obtained ( in ounces): 7.96, 7.90, 7.98, 8.01, 7.97, 7.96, 8.03, 8.02, 8.04, 8.02. Construct a 90% confidence interval for estimating the variance assuming that contents are normally distributed in the context of the second stanza, the "sharp tender shock" (line 11) suggests that the responses setting presents unforeseen dangers The production function is y=Lak-aand (p = $10, w = $20, r = $15). (i) Show whether the production exhibits DRS or CRS or IRS. 10 how did rosa parks become ""a hero and an inspiration to people all over the nation who were looking for racial equality""? A nurse speaking in support of the best interest of a vulnerable client reflects which nursing duty?1 Caring2 Veracity3 Advocacy4 Confidentiality Gimli Axe Makers Cost of Sales For the Year Ended December 31, 2008 Beginning Inventory $1,580,000Net Purchases* $0Freight In $267,000Direct labour $400,000Cost of Goods Available for Sale $2,247,000Ending Inventory $1,510,000Cost of Sales Net Purchases $8,940,000Purchase Discounts $205,000Purchase R&A's $65,000 (a) A bicycle generator rotates at 1875 rad/s, producing an 18.0 V peak emf. It has a 1.00 by 3.00 cm rectangular coil in a 0.640 T field. How many turns are in the coil? (b) Is this number of turns of wire practical for a 1.00 by 3.00 cm coil? Question 7 Betty DeRose, Inc. operates two departments, the handling department and the packaging department. During April, the handling department reported the following information: work in process, April 1 units started during April work in process, April 30 units 27,000 51,000 32,000 work in process, April 1 costs added during April total costs % complete DM 60% DM $ 67,330 $277,070 $344,400 75% The cost of beginning work in process and the costs added during April were as follows: % complete conversion 25% Conversion $141,120 $257,520 $398,640 45% Total cost $208,450 $534,590 $743,040 Calculate the total cost of the 27,000 units in beginning work in process using the FIFO process costing method. how well the goal of an intervention is met is best measured by which type of evaluation? From the book, "People of the Whale" by Linda Hogan, describe, with examples, how Thomas moves from trauma to healing.Elaborate on your understanding of Linda Hogans philosophy regarding people and the natural environment and pathway to healing.A) Describe the events or actions that show his evolution toward his people traditions. Discuss why he does not go home when he has the chance to and what finally drives him to go home. B) Discuss how his views change on the whale hunt or on his responsibility to the daughter he left behind.C) Reflect on the environmental damage in our own communities. How can Hogan's pathway to healing be implemented to foster healing in our society? How can we re-connect with nature ourselves and encourage our families and neighbors to do so?