Mathematics High School

Use the distributive property to find the equivalent expression.
4(2 + 3v) = +

Answers

Answer 1

Answer:

8+12v

Step-by-step explanation:

Related Questions

1 of 5
The ratio of boys to girls in a class is 3:4. There are 35 students in the class. How many
students are girls?

Answers

Answer:20 girls

Step-by-step explanation:the difference between 3 and 4 is one so there will be a difference of one between the 2 questions.

Solve the system of equations.
52 – 4y = -10
=
y =

Answers

i think it’s y = 31/2

Pocahontas wants to buy a tennis racket that is 70% off. The original price is $156.33. What is amount of discount (nearest penny)?
What is the sale price (nearest penny) please show your work

Answers

1. You could plug this into the calculator as either 70% of 156.33 or 0.7 × 156.33, but either way you know the discount is going to be $109.43

2. We got the discount, so all you have to do is subtract it from the original. 156.33 - 109.43 = $46.90 which is the sale price! I hope this helps

Use the figure to find the measures of the numbered angles?

Answers

61 degrees = angles 1, 3, 6
119 degrees = angles 2, 4, 5, 7

The red angle is vertical to angle 6. Since vertical angles are congruent, angle 6 = 61.

The red angle corresponds to angle 1, and angle 6 corresponds to angle 3. Since corresponding angles are congruent, angle 1 and angle 3 = 61.

The red angle and angle 4 are consecutive interior angles, which are supplementary. So 180 - 61 means angle 4 is 119.

4 and 2 are vertical so angle 2 is 119

4 and 7 are corresponding and 2 and 5 are corresponding so 7 and 5 are 119.

4 2/4 - 1 3/4 (simplify it)

Answers

Answer:

2 + (3/4)

Step-by-step explanation:

4 + (2/4) - (1 + (3/4))

3 + (2/4) - (3/4)

3 - (1/4)

2 + (3/4)

Answer:

2 and 3/4

Step-by-step explanation:

well start with 4 2/4 and turn it into 18/4 then take 1 3/4 and turn it into 7/4

18/4-7/4=11/4

11/4 is equal to 2 3/4

yea here is another q

Answers

The answer is x^2 +27x+176

How would you solve this?

Answers

Answer:

Step-by-step explanation:

Find the slope = -2/1

Find the y-intercept = 5

Go to graph

put a dot at (0,5)

since it's a negative slope you will go up 2 and left 1

draw your line

_________________________________________________

Find the slope = 3/1

Find the y-intercept = 0

go to graph

Put a dot at (0,0)

Since it is a positive slope you will go down 3 and left 1.

To find the slope and y-intercept use this formula=

y=mx+b

m=slope

b=y-intercept

I'm sorry I don't know how to do a check equation for these.

help me find value of y please !!:]

Answers

Answer y=40

Step-by-step explanation:

its split in half so if one side is 40 that means the other side is to

HELP ME ASAP PLEASE
Find the length of the missing side. Simplify all radicals.

Answers

Answer:

160 i think?

Step-by-step explanation:

45 + 25 =70 so 70-180= 160

Raven graphed the function f( x) = −x2+8x . Which of the following is the vertex of Raven’s graph?

a)(4, 16)

b)(-4, 16)

c)(4, -16)

d)(-4, -16)

Answers

Answer:

a) (4,16)

Step-by-step explanation:

I believe it's this one. I have the same exact question :))

helppp asap pleaseeeeee

Answers

The other answer is incomplete. The complete answers are B, C, and D

Find the slope of the line that passes through the following points: E(1.4). F(5,-2)

Answers

Answer:

-1.5

Step-by-step explanation:

m=-6/4

m=-3/2

-1.5

Answer:

-3/2

Step-by-step explanation:

[4-(-2)] / [1-5] = 6 / -4 = -3/2

The digit 5 in which number represents of a value of 50?

Answers

Answer:

The digit 5 in which number represents of a value of 50=5×5×2

PLEASE HELP I AM BAD A MATH

Answers

Answer:

Well what can i help you with?

Step-by-step explanation:

Hey I'm Chloe, Can you help me, Thank you :)
I need Help with Math:
-3A +2 ( 5- 2A) = - 11
* I think The answer is A= 3, But I'm not sure*

Answers

Answer:

There is no question just a equation.

Step-by-step explanation:

I'm not sure.

Answer:

You are indeed correct, A=3

Step-by-step explanation:

help plzzzzzzzzzzzz

Answers

.25 length is 1 shoe size, so evey .25 length is 1 shoe size bigger

ILL GIVE BRAINLIEST!
what is the measure of angle JKL 70

Answers

Answer:

220°

Step-by-step explanation:

If you were to draw a line from points J and L to the center of the circle and call the center point O, angle JOL would be twice as much as angle JKL which is 140° according to a circle law. Since arc JL is 140°, arc JKL would be 220°, as an entire circle is 360°.

Question 4
Solve the system of equations and choose the correct answer from the list of options.
x+y=-3
y = 2x + 2
A) ( 5/3,4/3)
B) (-5/3,-4/3)
C) (-2/5,-3/4)
D) ( 3/4,3/5)

Answers

I believe it’s C (-2/5,-3/4)

This battery lasts 600 minutes when it's fully charged. Work out how many minutes the battery will last of it has 37% of its charge remaining.

Answers

Answers is 222 :) ........

Time worked Money earned
(x)
(y)
2
18
3
27
5
45
Based on the equation for this table, if Tammy worked for 18 hours last week, how
much money did she make?

Answers

$237 is the amount she made last week

She made $237.00 last week!

nineteen less than a number is 25 write the equation

Answers

Answer:

6

Step-by-step e

work out the value of 7^2+4^3x2^5

Answers

Answer:

2097

Step-by-step explanation:

7² = 49

4³ = 64

2⁵ = 32

→ Substitute values

49 + 64 × 32

→ Solve

urgent I need help pls

Answers

11

Explanation:
Graphing calculator

Change this Mixed number into a improper fractions: 3 and 6/8

Answers

Answer:

30/8

Step-by-step explanation:

The full impact of her rash decision had yet to be seen

Find the value of each variable pls help for #10!!!

Answers

Remember that all triangles add up to 180. The triangle has congruent markings, therefore our equation will look like this:

11x-65+11x-65+29=180
Combine like terms.
22x-101=180
Add 101 to both sides.
22x = 281
Divide both sides by 22.
x = 12.77

The question is in the link

Answers

it is answer a , 32, 69, 79

Please help!

Betty paid $300 for 5 toy planes. What is the rate per toy plane? (multiple choice)

a. $305 per toy plane

b. $295 per toy plane

c. $1,500 per toy plane

d. $60 per toy plane

Answers

Answer:

The answer is D, $60 per toy plane.

Answer:

d.) 60$

Step-by-step explanation:

You divide 300$ by 5 and you get 60 dollars per toy plane

A line with a slope of -4 passes through the point (0, 0). What is its equation in
slope-intercept form?
Write your answer using integers, proper fractions, and improper fractions in simplest form.

Answers

Answer: y = -4x

Step-by-step explanation: You would use the formula y = mx + b to solve your problem. When you plug the numbers in, you get y = -4x. There would be no "+ b" because in this case, the y-intercept (b) is equal to zero. Therefore, you would not need to write "y = -4x + 0" because that would not be the equation in its simplest form.

PATTY HAS $20 DOLLARS TO SPEND ON A GIFT FOR HER FRIEND. HER MOM GIVES HER $5 DOLARS MORE. IF EACH GIFT COST $5 HOW MANY GIFTS CAN PATTY BUY?

Answers

Answer:

5 gifts

Step-by-step explanation:

20 + 5 = 25

25/5 = 5

Answer:

5

Step-by-step explanation:

20+5=25

25/5=5

Who can help me on this marking brainiest.

Answers

1) 3 groups
2) Animals that fly
3) 32 (? It’s blurry but the answer is the percentage in the blue part)
4) A cow would be classified in “animals that walk” and a whale would be classified in “animals that swim”
5) It would not be useful now because animals like frogs can do multiple things, in early stages it could swim but when it gets older it could live on land. (Sorry if 5 is not the best answer, but it’s how I’d answer it.)

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