Mathematics High School

Simplify.
-2(-3y+v) + 2(-4x+y)

Answers

Answer 1

Answer:

answer is this =8y-2v-8x

Step-by-step explanation:

Answer 2

Answer:

8y - 2v - 8x

Step-by-step explanation:

-2(-3y + v) + 2(-4x + y)

~Distribute

6y - 2v - 8x + 2y

~Combine like terms

8y - 2v - 8x

Best of Luck!

Related Questions

PLEASE HELP ME! THANK YOU!!

Answers

It's obviously the second one

Need help with this. Please

Answers

Answer:

yes it would make a acute triangle

Step-by-step explanation:

Is this isosceles triangle acute or equiangular?

Answers

Answer:

Equiangular triangle

Step-by-step explanation:

i need help please
its pretty urgent

Answers

~A ~Because you multiply five times D equals 5D +5×1=5

*Geometry* Please help me answer 17. To 23

Answers

17. Longest side

18. Smallest side

19. *i think* parallel

20. hypothesis is false, and a contradiction is reached

21. must be greater

22. SAS (Side-Angle-Side)

23. (To answer this look back in your notes about the section, what other Inequality Theorem is talked about, since i don't know what section this comes from i cannot help you)

All i know is 17 long side

If you reflect the coordinates (1,4) across the y-axis what would be the new
coordinates? *

Answers

Answer:

-1,4

Step-by-step explanation:

Answer:

-1,4

Step-by-step explanation:

Logan owed his brother $7.50. For his birthday, Logan received $20 from his grandpa. After paying his brother back, how much money will Logan have?

Answers

Answer:

$12.50

Step-by-step explanation:

20 - 7.50=12.50

Answer:$12.5

Step-by-step explanation:

calculator

A company designs microphones for use in conference rooms. A new microphone needs to focus on the person speaking and not the voices of other people in the room. Which polar equation would best match the desired audible range of the microphone?

r = 3
r = 3cos(2θ)
r = 3cos(3θ)
r = 3 + 3cos(θ)

Answers

Answer: D

Step-by-step explanation:

big trust

2022

Answer:

D on edge

Step-by-step explanation:

Is this correct or wrong?

Answers

Answer:

It is correct :)

Step-by-step explanation:

Evelyn can run 3 miles in 40 minutes. Which equation can be solved to
find m, the number of miles Evelyn can run in 60 minutes?
3
1
=
40
m
m
B
3
40
=
1
3
m
60
40
60
D
3
40

Answers

Answer:

4.5 miles

Step-by-step explanation:

you do 40/3 and get .75, then do .75 times 60 and you get 4.5 miles. her mile a minute ratio is 13 mins and about 23 seconds

the cost of a hotel room for 5 nights is $610. there is a 9.5% tax

Answers

Answer:

wrong it is 667.95

Step-by-step explanation:

Bruce drew a scale drawing of a house and its lot. The house's driveway, which is 17 feet
wide in real life, is 34 inches wide in the drawing. What scale did Bruce use for the drawing?

Answers

Answer:

1/6

Step-by-step explanation:

Convert 17 feet to inches. 17×12 = 204

204 inches to 34 inches.

204/34 = 6

Remember we are scaling down

204× 1/6 = 34

help please only 5min left HUrryyyy

Answers

Answer:C

Step-by-step explanation:

if you go up four over two, theres a point. 4/2=2. 2x

A set of 3 consecutive integers adds up to 6. What is the value of the least integer?

Answers

pls click me as the brainless answer

Answer:he sum is 3x+6, which is equal to 108. Thus . If you plugged in 38 as the largest number, then the previous even integer The sum of three consecutive even integers equals 72.  Therefore, the largest value is n + 3, or 11. .Let x be the smallest of the four integers. We can add the terms together and set it equal to 32

can i plz have brainleist

Step-by-step explanation:

Only for BreannWright09

Answers

Answer:

thanks for points i know u only wanted my sis (breann) to answer

Step-by-step explanation:

Answer:

me like foood

Step-by-step explanation:

thanks for the points bubba

please actually look at the picture and do it correctly i need the correct answers i'll mark brainliest if you are correct

Answers

Answer:

12/14 to 18/w

Step-by-step explanation:

the w would equal 21 (incase you needed it) since the unit rate is 1.5

Answer:

w = 20

Step-by-step explanation:

1. A tank contains 2,450 gallons of fuel. The changes in the number of
gallons of fuel in the tank over three days are listed below. How many
gallons of fuel are in the tank at the end of three days? *
-1,208
+790
-514

Answers

Answer:

-932 gallons of fuel

Step-by-step explanation:

-1208+790-514=-932

What is x- value of point A

A or B?

Answers

It should be A!! Hope this helps!!

Why are clothes a thing? Other than warmth, like why is it bad to not wear them?

Answers

Answer: because you would be naked for 1 and 2 they protect you?

Step-by-step explanation:

Answer:

Step-by-step explanation:

Some people just don't feel comfortable showing off there bodies and Adam and Eve sinned and realized they were bare an since then people wore clothes...

Solve the inequality. T/4 > 7

Answers

Answer:

T>28

Step-by-step explanation:

Multiply 4 to both sides to get your variable alone.

what is 4/7 of 70 apples

Answers

Answer:

40 apples

Step-by-step explanation:

4/7 of 70

1. rewrite in mathematical terms

4/7 * 70

2. solve

4/7 * 70

= 40

Will sells 35 L of milk in a day how many liters of milk will be sold if he has
to sell 125% more milk per day

Answers

Answer:

i think it is 43.75

Step-by-step explanation:

Either that or 39.375

(Sorry I couldn't answer in more detail. Please don't get mad at me)

Answer:78.75

1.25×35=43.75

43.75+35=78.75

I hope this is good enough:

Find the value of x.

Answers

Answer:

I'm not sure but I think that x= 53. All

Here I will explain you friend
So we know the exterior angle is 127
I am marking this triangle ABC
So 127+angle B=180( Linear pair)
So angle B = 180-127
Angle B =53
Also in this question it is AB = AC
So it is an isosceles triangle
So angle B = Angle X ( angles opposite to the equal side of the triangle are also equal)
So Answer is x =53
Hope it helps you!

You want to rent the grill at the park. It cost $20 to
rent it for 2 hours. If you only need the grill for 3/4
of that time, how much will it cost to rent the grill?

Answers

I would say 15 or so
$15 is your answer. Hope this helps!

Ruby's family took a road trip to Mount Rushmore. Ruby slept for the last 476 miles of the trip. If the total length of the trip was 700 miles, what percentage of the total trip had they traveled when Ruby fell asleep?

Answers

700 - 476 =

 700

+476

______

 1176


32%

Explanation

700 - 476 = 224
I googled 224 is what percent of 700

NVIDIA GeForce RTX 3080 10GB GDDR6X PCI Express 4.0 Graphics CarddO YOU AGREE WITH THIS STATMENT?

Answers

maybe I do

Step-by-step explanation:

or don't sjjajahausos

I personally like the GTX. I just grew up using it so it has a special place in my heart.

Help! Plz!
What reflections map the figure onto itself?


The reflections that map the figure onto itself are Ra and Rb where a = and b =

Answers

9514 1404 393

Answer:

a = mb = n

Step-by-step explanation:

The axes of symmetry are shown and labeled m and n. Reflection across either (or both) axis of symmetry will map the figure to itself. Apparently, you want to designate those reflections as ...

  Ra . . . where a = m

  Rb . . . where b = n

Answer:

hope this pic helps enjoy

what is slope intercept form?​

Answers

Answer:

y=mx+b

anajsjsjsjsjsjsjjsmsm

Answer: slope intercept form is
y = mx + b

Hope this helps :)

What are the coordinates of the point on the directed line segment from (-8, -1) to
(6,-8) that partitions the segment into a ratio of 3 to 4?

Answers

Answer:

18/5=3.6

2*3.6=7.2

3*3.6=10.8

Step-by-step explanation:

Charlotte wants to solve the equation 6(2x+1) – 3 = 4x – 5. Which step would be an appropriate first step for Charlotte to take to solve for x? Subtract 1 from both sides to combine like terms Add 4x to both sides to isolate the variable Distribute the 6 to eliminate the parentheses Combine 4x and -5 to simplify the problem

Answers

Answer:

Distribute the 6 to eliminate the parentheses

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