Mathematics Middle School

helppppppp its math.....

Answers

Answer 1

Answer:

1. X is added to 8

2. Subtract 14 by a number

3. Multiply 2 after you add 3 into a number.

4.. Twice a number plus 3

5. Divide 15 by a number

Step-by-step explanation:

Answer 2

Answer:

last 2

(2xn) +3

[tex]y\sqrt{15}[/tex]=x (X x Y) = 15

Step-by-step explanation:

Related Questions

Miguel bought a table on sale for $266. This price was 65% less than the original price.
What was the original price?

Answers

p - 0.27p = $ 219

0.73p = $ 219

p = $ 219 / 0.73

p = $ 300. i don't know if this is fully right tho

Answer: 409.23

Step-by-step explanation: Step 1: If 65% of a number is 266, then what is 100% of that number? Setup the equation.

266

65% = Y

100%

Step 2: Solve for Y

Using cross multiplication of two fractions, we get

65Y = 266 x 100

65Y = 26600

Y = 26600

100 = 409.23

The room numbers of two adjacent classrooms are two consecutive even numbers. If their sum is 654, find the classroom numbers. Write a let statement.

Answers

Answer:

I think 654/2=327 326 and 328

Please help I'm confused

Answers

Answer:

Step-by-step explanation:

For experimental: Spinning a 3 is 1/5, spinning even number 2/5, spinning odd number 3/5, spinning number less than 5 is 4/5

The number of goals scored by 7 players in a soccer season was 8, 6, 4, 8, 3, 1, and 5.
Find the mean number of goals scored by the 7 players.

The mean number of goals is ___.

Answers

the answer is 5. If you need help remembering how to find the mean, you add up all the numbers given and then divide it by how many numbers there are so for example

8+6+4+8+3+1+5= 35

35 divided by 7

=5

The mean number of goals scored by the 7th player is 5 goals.

What are mean, median, and mode?

The three main methods for identifying the average value of a set of integers are mean, median, and mode.

Adding the numbers together and dividing the result by the total number of numbers in the list yields the arithmetic mean.

The middle value in a list that is arranged from smallest to greatest is called the median.

The value that appears the most frequently on the list is the mode.

Given, The number of goals scored by 7 players in a soccer season was 8, 6, 4, 8, 3, 1, and 5.

Therefore the mean no. of goals scored by the 7th player is the sum of all the goals scored by 7 players divided by the no. of player which is,

= (8 + 6 + 4 + 8 + 3 + 1 + 5)/7.

= 35/7.

= 5.

So, the mean no. of goals scored by the 7th player is 5.

learn more about mean, mode, and median here :

https://brainly.com/question/15323584

#SPJ6

In a set of 1,000 integers from 1 to 1,000, an integer chosen at random on a single trial should be an integer from 1 to 25 about 25 out of every 1,000 trials, or one out of every 40 integers selected. A sample of 5 integers selected is shown. Does this sample represent the general rule for picking an integer from 1 to 25 in the population of integers from 1 to 1,000?

A.Yes - the sample is representative of the expected number of integers from 1 to 25 in a sample of 5 integers, which would be none or zero.
B. No - the sample is not representative of the expected number of integers from 1 to 25 in a sample of 5 integers, which would be at least 10.

Reminder: Please do not just say the answer, make sure to include your work on how you got the answer!

Answers

Answer: hi

Step-by-step explanation:

PLS HELP WITH THIS. I’LL GIVE BRAINLIEST.

Answers

Answer:

I think the answer is A.

Step-by-step explanation:

Answer:

the answer is a ----- 4.5/C

Step-by-step explanation:

Help ASAP! Overdue (Volume)

Answers

Answer:

432

Step-by-step explanation:

42- _____ = 31
with explanation plz

Answers

Answer:11

Step-by-step explanation:11 bc 42-11=31

Answer:

Step-by-step explanation:

To figure this out you just need to to do 42 - 31

can you do this one pls

Answers

Answer:

its c

Step-by-step explanation:

Cccccccccccccccccccccc

PLS HELP IS DUE AT 11:59... The Question is in the Image

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B. 16. I hope it’s right.

Your answer should be 16

Attachment Below- help would be appreciated! :)

Answers

Answer:

A, B, C, E, and F

To solve this problem, you should make sure to find the equation first. Start by doing rise/run with your two given points on the graph. From the point (-1,1) you rise 4 and then run 16 over to the point (3,2). That gives us a slope of 4/16 which can then be simplified to 1/4. That means that letter F tells us the equation of the line is y= 1/4x + 5/4.

From there you want to check your points, (3,2) and (-1,1). The first number is always x and the second number is always y. So you plug the point numbers into the equation we just found to see if they work. In the photos I inserted are how to do this step.

Once you have checked your points and you know for sure they're solutions, that gave you letters A and B. Since the point (1, 3/2) is also given in one of the answers we should check that point as well. (Also done in one of the photos) Since the point came out correctly that gives us letter C and also tells us there is more than 2 solutions. This means that letter E is also correct.

Hope this helped!

Can you please plz help me

Answers

Answer:

6 gal= 768 FL Oz

6 gal= 96 c

plz help give brainleist

Answers

do it with proportion and divided by 1000

Step-by-step explanation:

A pretzel stand at the state fair sells 3 pretzels for $6.75, 6 for $13.50,
and 9 for $20.25. What is the most likely cost for 15 pretzels?

A $27.00 B $33.75
C $40.50 D $46.75

Answers

Answer: B

Step-by-step explanation:

Since 9 is 20.75 just add 6.75 each time you add 3 so 9--> 12 = 27.00

12--> 15 = 33.75

Answer: B

Step-by-step explanation:

Since 9 is 20.75 just add 6.75 each time you add 3 so 9--> 12 = 27.00

12--> 15 = 33.75

can some one answer these two questions based on the sentence below:
Line P passes through the point (-1,-4) and has a slope of 7.

Questions

1. What is the Y-Intercept of Line P?
2.Write the equation of Line P

Answers

2, why is that u might ask? 2

The answer to #1: 3
The answer to #2: y=7x+3

This is the form of energy that an object has due to its condition (for example, streched spring): *

Answers

Answer:

The energy is potential energy.

Mechanical energy is the energy that is possessed by an object due to its motion or due to its position. Mechanical energy can be either kinetic energy (energy of motion) or potential energy (stored energy of position).

(7q+7)+(9q+1)
please
help

Answers

Answer:

16q + 8

Step-by-step explanation:

(7q+7)+(9q+1)

7q + 7 + 9q + 1

16q + 8

Answer:

16q+8

hope this helps :)

PLEASE HElp thanks for the help

Answers

Answer:

option a. vertical opposite angles

A. Vertical Angles

The angles opposite each other when two lines cross. In this example,

can someone answer these questions please

Answers

length- 9
width- 12
area-108

Length 9
Width 12
Area 108

Order these expressions from least to greatest (look at the attached picture)

Answers

X -0.25
X-1 -1.25
1-x 1.25
-1/x 4

X-1
X
1-x
-1/x

Hope this is right and helps.

Dude, I just need help on this work sheet like sheeeeshhh, tyty, not sure if this is how it works but y’know.

Answers

Do you want my phone number and I could help you out if you want to?

I can’t see the worksheet

How much interest will Jesse pay if he borrows $5,000 for 5 years with an interest rate of 8%?

A. $2,000.00
B. $20,000.00
C. $200.00
D. $2,500.00

Answers

Answer:

$2000.00

Explanation:

8% of 5000=400

$400×5=$2000.00

plz can i get brainliest

hope this helps:)

Find the values of Y=m(x)=-sqrt(-x) forx = –8.41, –7.84, –7.29, –6.76, –6.25, 0. List your points in a document. Then plot the corresponding points on a graph and add it to your document.

Answers

Answer: Y = x -8qrt - x 4 x - 8.41 - 7.84 - 7.29 - 6.76 - 6.25 0agga2

Step-by-step explanation:

GIVING BRAINLIEST
Look at the stem-and-leaf plot. What is the range of the numbers?

A) 2.25
B) 12
C) 21
D) 25

Answers

Answer:

A) 2.25

Step-by-step explanation:

Sana nakatulong

The answer is d) 25. 1|0 =10 and 3|5 = 35. 35-10=25

help me all jokes aside plz

Answers

Answer:

Step-by-step explanation:

225

i’m pretty sure it’s 225

A 9 pound bag of sugar is being split into containers that hold 2/3 of a pound. How many containers of sugar will the 9 pound bag create?

A. 13 1/2
B. 15 1/3
C. 13 1/3
D. 27

Answers

9 divided by 2/3 would be 13.5, so your answer is A.

ok last one help meee

Answers

c c c c58 58 58 58 57

Answer is c. 58, all the rest are wrong

Find the volume of the cylinder below:

Answers

Answer:

i beleive it would be C

Step-by-step explanation:

Answer:

Step-by-step explanation:

believe i c is the answer

I NEED HELP FAST! What is the circumference of the circle below?

Answers

Answer:

Step-by-step explanation:

C = 2 \pi r

the answer is b you do 3.14 • 36 to get it hope it helps

Help please this is 6th grade math

Answers

Each song cost 1.29
4 = 5.16
7= 9.03
11= 14.19
17= 21.93

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