Mathematics High School

WILL GIVE EXTRA POINTS
Assignment name: solving angles pairs​

WILL GIVE EXTRA POINTSAssignment Name: Solving Angles Pairs

Answers

Answer 1

Answer:

x = 26

Step-by-step explanation:

Alternate exterior angles are always congruent

3x - 8 = 70

Add 8 to both sides;

3x = 78

Divide both sides by 3;

x = 26

Related Questions

A line has a slope of 1 and passes through the point (3, 6). What is its equation in
slope-intercept form?

Answers

Answer:

y=x+3

Step-by-step explanation:

y=x would go through (3,3)

adding 3 to the y-int would make it go through (3,6)

Write a linear function f
with f(0)=7
and f(3)=1
.

Answers

Start with

y = mx + b

Now use the 2 given points to find m and b.

7 = m(0) + b
b = 7
1 = m(3) + 7
m = -2

f(x) = -2x + 7

I need actual help is anyone great at Algebra 1 because I understand nothing
if you are not please don't answer

Answers

Answer:

submarine traveled 100 miles in 5 hours.Ship traveled 80 miles in 4 hours.

Step-by-step explanation:

whats the slope of (10,9),(1,2)

Answers

Answer:

-7/-9

Step-by-step explanation:

m=y2-y1/x2-x1

2-9=(-7)

1-10=(-9)

-7/-9

hope this helps :3

if it did pls mark brainliest

Karen owns a seafood restaurant. She orders trout from an online retailer. Each pound of trout costs $28, and the company charges a $4 fee for shipping the order. However, if Karen orders 10 or more pounds, the trout costs only $22 per pound, but the shipping fee is $8.

Which piecewise function models the cost of x pounds of trout?

Answers

Answer:

28x + 4, 0 < x < 10

22x + 8, x ≥ 10

Step-by-step explanation:

The piece wise function models the cost of x pounds of trout will be 28x + 4, 0 < x < 10 and 22x + 8, x ≥ 10.Option A is correct.

What is a function?

A connection between independent variables and the dependent variable.is defined by the function.

Given data;

Trout costs for each pound are, $28,

Shipping charges,$4

x is the number of orders

Given condition;

Karen orders 10 or more pounds, the trout costs only $22 per pound, but the shipping fee is $8.

Functions help to represent graphs and equations. A function is represented by two variables one is dependent and another one is an independent function.

The total amount is found as;

⇒No of orders × price of trout per pound + shipping charge per order

⇒28x + 4,

For condition 2 the total value is represented as;

⇒No of orders × price of trout per pound + shipping charge per order

⇒ 22x + 8

The piece wise function models the cost of x pounds of trout will be 28x + 4, 0 < x < 10 and  22x + 8, x ≥ 10.

Hence, option A is correct.

To learn more about the function refer to the link https://brainly.com/question/12431044.

#SPJ2

PCS > Chapter 2 > Lesson 2.3.3 > Problem 2-157 Suppose a car drives 30 miles an hour for 2 hours, 40 miles an hour for one hour, and 50 miles an hour for half an hour. a How far does the car travel?​

Answers

125 in total

Explination: you have to add the amount of miles per hour together, so with the 30 mph for 2 hours that results in 60 miles, 40 mph for one hour is 40 and 50 mph for a half an hour is 25. Add 60+40+25=125 hope this helps!

Find Each Sum Or Difference.
1) 12 + (- 3)
2) -7 + 4
3) -8 + (- 6)
4) -42 + 15
5) 32 - ( - 8)
6) -18 - 12
7) -15 - (-14)
8) -76 - 5

Answers

Answer:

1) 9

2) -3

3) -14

4) -27

5) 40

6) -30

7) -1

8) -81

Each Sum Or Difference:- (1). 9   (2). -3    (3). -14   (4). -27    (5). 40   (6). -30    (7). -1    (8). -81

As we know,

Suppose a and b be two numbers then to find the sum or difference of these two, we can follow some conditions that are given below:

+ or - becomes - and the answer has a sign of greater one from them

+ or + becomes + and answer has +ve sign

- or + becomes - and the answer has a sign of greater one from them

- or - becomes + but the answer has a -ve sign

Then, according to the above conditions the solutions are given below:

1). 12 + (-3) = 9

2). -7 + 4 = -3

3). -8 + (-6) = -14

4). -42 + 15 = -27

5). 32 - (-8) = 32 + 8 = 40

6). -18 - 12 = -30

7). -15 - (-14) = -15 + 14 = -1

8). -76 - 5 = -81

To know more about sum and difference

brainly.com/question/29774937

Evaluate Y=64.2-x when x=81.5

Answers

Answer:

Y= −17.3

Step-by-step explanation:

Lin's Job pays $8.25 an hour plus $10 of transportation allowance ench week. She has to work at least 5 hours a work to keep the job, and can earn up to $175 per week (including the allowance) Write an Inequality for this situation​

Answers

Answer:

x ≥ 5, 8.25x + 10 = 175, and x = 20 hours.

Step-by-step explanation:

Let Lin works x hours per week.

Now given that Lin’s job pays $8.25 an hour plus $10 of transportation allowance each week.

And she has to work at least 5 hours a week to $175 per week.

So, the inequality that can be written from the above condition is x ≥ 5 .......(1)

And the equation that can be written that  

8.25x + 10 = 175 ....... (2)  

Now, fro equation (2) we can write x = 20 hours which satisfies equation (1).

The inequality of the situation is x ≥ 5, 8.25x + 10 = 175, and x = 20 hours.

What is inequality?

When two expressions are connected by a sign like "not equal to," "greater than," or "less than," it is said to be inequitable. The inequality shows the greater than and less than relationship between variables and the numbers.

Let Lin work x hours per week. Now given that Lin’s job pays $8.25 an hour plus $10 of transportation allowance each week.

And she has to work at least 5 hours a week for $175 per week.

So, the inequality that can be written from the above condition is,

x ≥ 5 .......(1)

And the equation that can be written that  

8.25x + 10 = 175 ....... (2)  

Therefore,  the inequality of the situation is x ≥ 5, 8.25x + 10 = 175, and x = 20 hours.

To know more about inequality follow

https://brainly.com/question/24372553

#SPJ2

Xenia has 100,000,000 people. Of this population, 25,000,000 residents are below age 16, and 10.000,000 have given up looking for work. Currently, 15,000,000 people are unemployed but are actively looking for work, and the rest are fully employed. What is the unemployment rate?

Answers

Answer: 45000

Step-by-step explanation:

The unemployment rate should be 23.1%.

The calculation is as follows;

Total Labour Force = Total Population - People are Below 16 Years of Age - Unemployed People Not Looking for Work

= 100,000,000 - 25,000,000 - 10,000,000

= 65,000,000

Now

Employment Rate =  Unemployed People Actively Looking For work ÷ Total Labour Force

= 15,000,000 ÷ 65,000,000

= 23.1%

Learn more: brainly.com/question/16911495

Plzz help 20 points. HURRY!!!!!!!!!!!!!!!!

Answers

Answer:

2 and 3; .07 seconds

5 and 6

0.07

that is the answers

Please help me with this problem

Answers

Answer:

asa

Step-by-step explanation:

Under the following translation, (x,y) becomes (x+3, y-2) the point (3,6) will become _____.

Answers

Answer:

(6,4)

Step-by-step explanation:

x+3=

3+3=6

y-2=

6-2=4

Plz hellp!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

28.274

Step-by-step explanation:

We say that the design of a study is biased if

Answers

Answer:

The design of a study is biased if it systematically favors certain outcomes.

Can i have brainliest

3 tacos cost $18. How much would 5 tacos cost at the same rate?

Answers

Answer:

30

Step-by-step explanation:

i need the answers asappp!!!!

Answers

Answer:

Part A:y=4,1,0,1,4

Step-by-step explanation:

Mark me as brainliest

over a four year period lakeisha thompson purchased shares in the oakmark i fund

Answers

Answer:

hello your question is incomplete attached below is the complete question

answer : $6000

Step-by-step explanation:

A) calculate the total amount invested at the end of four years

∑ invested amount for four years

= $1500 + $1500 + $1500 + $1500

= $6000

The use of the dollar cost of averaging helps to minimize the cost of shares and as well as prevent the effects of the sudden moves of shares value

Convert the slope-intercept equation below in to standard form. *

Y= -9/4x -18

Answers

Answer:

9/4x + y = -18

General Formulas and Concepts:

Pre-Algebra

Equality Properties

Algebra I

Standard Form: Ax + By = C

Slope-Intercept Form: y = mx + b

m - slope b - y-intercept

Step-by-step explanation:

Step 1: Define

Slope-Intercept Form:   y = -9/4x - 18

Step 2: Rewrite

Add 9/4x on both sides:                    9/4x + y = -18

Step 3: Identify

Standard Form:   9/4x + y = -18

Will anyone please answer my questions? qwq they're kind of important since they're for an assignment that's due today...
and thank you...

ps, I can nominate whoever with a brainlest if you'd like :3

Answers

Answer:

I answered a few.

PLEASE HELP URGENT WILL MARK AND 5 STARS

Answers

Answer: a

Step-by-step explanation: go back to 1 grade (sorry)

Probabilidad de eventos mutuamente excluyentes

Answers

Answer:

bbbhh

Step-by-step explanation:

Answer:

Eventos mutuamente excluyentes

Si dos eventos son disjuntos, entonces la probabilidad de que ambos ocurran al mismo tiempo es 0. Si dos eventos son mutuamente excluyentes, entonces la probabilidad de que ocurra cualquiera es la suma de las probabilidades de que ocurra cada uno.

Please help me on thissss

Answers

Answer:No its not a function

Step-by-step explanation:

Nina is 10 years younger than Deepak. Deepak is 3 times as old as Nina. Which system of equations can be used to find d, Deepak's age, and n, Nina's age?
d = n + 10
d = 3n
d = n − 10
d = 3n
d = n + 10
n = 3d
d = n − 10
n = 3d

Answers

Answer:

I believe the answer is a

Step-by-step explanation:

Answer:

I think the anwer is a but im not sure

Step-by-step explanation:

Select Proportional or Not Proportional to correctly classify each pair of ratios.
Proportional Not Proportional
1636 and 49

Proportional – 16 36 and 4 9

Answers

Answer:

Not Proportional

Step-by-step explanation:

Answer:

Proportional

Step-by-step explanation:

I just took the test

Have a nice day!

The graph represents the number of cups of flour for the number of cups of sugar in a cake recipe. Using the graph, which of the following is a correct amount of flour and sugar?

A) 2 cups of flour: 1 1/2 cups of sugar
B) 1 1/2 cups of flour: 1 cup of sugar
C) 5 cups of flour: 3 cups of sugar
D) 1 1/2 cups of flour: 2 1/4 cups of sugar

Answers

Answer: B) 1 1/2 cups of flour: 1 cup of sugar

Step-by-step explanation:

When you look carefully at the graphed line, it intersects the grid at 1 1/2 on the vertical scale for Flour and at the same point, it intersects the 1 on the horizontal scale for Sugar. That is answer B.

Answer A is a close miss! When you follow the grid line across from 2 on the vertical scale, you see that the graphed line crosses it at just a little less than 1 1/2.

6x + 7x = 39 helppppppppppppppp

Answers

Answer:

x = 3

Step-by-step explanation:

Find x if 75% of x = 27.​

Answers

36

that is the answer

Answer:

36%

Step-by-step explanation:

"Percent'' or ''%'' means ''out of 100'' or '' per 100'',

Therefore x% can be written as x/100.

So we can write and solve for x;

27/75= x/100

100 X 27/75 = 100 X x/100

2700/75 = 100 X x/100

36=x

27/75= 36/100= 36%

Hope this helped

Use an equation to find 85% of $350

Answers

Answer:

Calculator 1: Calculate the percentage of a number.

For example: 85% of 350 = 297.5

Calculator 2: Calculate a percentage based on 2 numbers.

For example: 297.5/350 = 85%

Answer:

$297.50

Step-by-step explanation:

turn 85% into a decimal: .85

and then multiply with $350

350*.85= 297.50

a line with a slope of -4/3 passing through (4, -8)

Answers

5, -3 reason why you have to find the X and the Y
Other Questions
What major event did Woody accomplish that Trap Wes was unable to experience? What can store more energy, Glucose or ATP? How much more? Verizon Plan A is $40 + $12 per gigabyte. Verizon Plan B is $30 + $14 pergigabyte. How many gigabytes would be needed to make the two plans equal? A cylinder at left with balls evenly spaced throughout the cylinder with an arrow leading to a cylinder at right with balls stacked near the bottom of the cylinder.Which change of state is shown in the model?condensationdepositionboilingfreezing Identify the solution and graph of the given inequality.34 > 3(2 x) In this speech, Harding says that America must return to normalcy.What was normal for America in the years before World War I? The following information about the payroll for the week ended December 30 was obtained from the records of Pharrell Co.:Salaries: Sales salaries $402,000 Warehouse salaries 210,000 Office salaries 165,000$777,000Deductions: Income tax withheld $135,975 Social security tax withheld 46,620 Medicare tax withheld 11,655Retirement savings 17,094 Group insurance 13,986$225,330Tax rates assumed: Social security 6%Medicare 1.5%State unemployment (employer only) 5.4%Federal unemployment (employer only) 0.6%Required:1. Assuming that the payroll for the last week of the year is to be paid on December 31, journalize the following entries (refer to the Chart of Accounts for exact wording of account titles):A. December 30, to record the payroll.B. December 30, to record the employer's payroll taxes on the payroll to be paid on December 31. Of the total payroll for the last week of the year, $40,000 is subject to unemployment compensation taxes.2. Assuming that the payroll for the last week of the year is to be paid on January 5 of the following fiscal year, journalize the following entries (refer to the Chart of Accounts for exact wording of account titles):A. On page 11 of the journal: December 30, to record the payroll.B. On page 12 of the journal: January 5, to record the employer's payroll taxes on the payroll to be paid on January 5. Because it is a new fiscal year, all salaries are subject to unemployment compensation taxes. *PICTURE INCLUDED* *GET 15 POINTS IF YOU ANSWER* You usually buy a 5.4 ounce bottle of lotion. There is a new bottle that says it gives you 20% more free.Use the drop-down menus to build an equation that could be used to find the size of the larger bottle, someone give me a real answer please Anybody Know This. ? what is 3.75 + (-56) = Alice just won the lottery and is trying to decide between the options of receiving the annual cash flow payment option of $370,000 per year for 20 years beginning today, or receiving one lump-sum amount today. Mary Alice can earn 4% investing this money. At what lump-sum payment amount would she be indifferent between the two alternatives? q=m(delta)T Calculate the final temperature reached when 324 J of heat is added to a 22.5g iron bar initially at 20.0 degrees C. The specific heat capacity of iron is 0.45 J/g degrees C. is 18/30 and 3/5 equivalant write an equation in standard form that has an x-intercept of (2,0) and a y-intercept of (0,-4) Which of these structures is the most superior?the mouththe adam's applethe belly buttonthe nose I have lots of assignments overdue and I'm really stressed! Any advice, please be kind and reasonable. Please do not post just to receive points! Thanks:)Hope you can help!Happy early Thanksgiving! A person or object may have stored energy because of its Whats the answer pls help The Punnett square below shows the results of a cross between a plant with red flowers and aplant with white flowers,RRwRWRWwRWRWRR redww-whiteRW - pinkBased on the results, record the percentage of each color offspring from cross in this tablePercentage of red plantsIPercentage of white plantsPercentage of pink plantsPlease help with #20