Mathematics Middle School

3v+2v=25

simplify as much as possible
solve for v

Answers

Answer 1
v=5 that is because 3v+2v equals 5 then 25 divided by 5 =5
Answer 2
v=5 because you can add the 3v and 2v together to get 5v and then divide both sides by 5 to cancel it out and get v=5

Related Questions

Please help me i really need helpp

Answers

Answer:

the first on is 15. The second is 4. 3rd is 2.

PLEASE HELP ME 30 POINTS!!! :DDDD

Answers

Answer:

A

Step-by-step explanation:

It would be A.

An equilateral triangle measures 3½ inches on one side. What is the perimeter of the triangle?

Answers

it is 11 because you multiple 3.5 times 4

Answer:

The answer is

[tex]10\frac{1}{2} [/tex]

Step-by-step explanation:

An equilateral triangle means all sides are equal.

If one side equals

[tex]3 \frac{1}{2} [/tex]

that means all side equals

[tex]3 \frac{1}{2} [/tex]

[tex]Add \\ 3 \frac{1}{2} + 3 \frac{1}{2} + 3 \frac{1}{2} = 10 \frac{1}{2} [/tex]

PLZ HURRY IM TIMEED!! ＞﹏＜
The table shows the elevations of four cities in the Netherlands.

Elevations in the Netherlands
Location
Elevation (in meters)
Amsterdam
2
Rotterdam
–4
Utrecht
1
Vaalserberg
322

Which city in the Netherlands is below sea level?
A. Amsterdam
B. Rotterdam
C. Utrecht
D. Vaalserberg

Answers

B) Rotterdam. Because sea level is 0 and Rotterdam is the only one below sea level

Answer:

B) Rotterdam

Step-by-step explanation:

Today, everything at a store is on sale. The store offers a 20% discount.

The regular price of a T-shirt is $18. What is the discount price?

Answers

Answer:

The discount price is $14.1

How many solutions does the equation have?
3(73x+43)−2x+8=5x+12

A.1
B.2
C. infinitely many
D.none

Answers

one solution when u find x you’ll only see one answer

PLZ HELP ASAP! WILL MARK BRAINLIEST! HURRYYY! Mary went to the circus. During the dog show, she counted 54 legs between the dogs and the trainers who were having the dogs perform their amazing tricks. If there were a total of 15 dogs and trainers in the performance, how many of each were there?

Answers

Answer:

Three ppl, Twelve dogs

Step-by-step explanation

x=hoomans

y=doggos

x+y=15

2x+4y=54

x=15-y

2(15-y)+4y=54

30-2y+4y=54

2y=24

y=12

so that means there are 12 doggos

and since x=15-y, which is 15-12, which is 3,

there are three hoomans

Answer:

three ppl, Twelve dogs

Step-by-step explanation:

I need a group of 4 functions and explain why they're functions.

Answers

Answer:

A group functions when everyone works together

15 POINTS QUICKLYY!!!!!!

Answers

I don’t think he made a mistake since g-3 has to equal to 9 and 12-3=9. So it’s C

Answer:

C

Step-by-step explanation:

There is not mistake because it you do 12-3 you get 9 so the is not mistake

question is in the screenshot attached. pls help me!

Answers

Answer:

I'm not sure I understand..

Step-by-step explanation:

can someone help me with this question please and thank you.

Answers

Answer:

its porpotional

Step-by-step explanation:

hope this helps

ASAP look at the picture plz do it correctly

Answers

Answer:

x=-7

hope this helps have a great day

The answer would be x=-7

Here are the questions

Write an equation that shows the number of pages printed in x minutes for printer A how do both equations show the unit rate.Explain how to use the tables to find the two units rate for pages printed per minute

Answers

Answer:

You have to divide the number of pages by 50 to get the number of minutes for printer B.

For printer A. do the same thing but instead of 50, you do 40.

Step-by-step explanation:

IT IS SIMPLE, i think...

PLZ give me brainliest if it is correct.

is this right yes or no

Answers

Answer:

yes you did that correctly

Yes it’s correct! Good job! :)

⭕️⭕️Help please i will give branliest!!!⭕️⭕️⭕️⭕️

Answers

answer is 5 90/3=30 30/6=5

please help !!!!!!!!!!!!!!!!!!!!!!!

Answers

it’s the blue one. you add like terms such as 5a^2 and 3a^2 and you get 8a^2 and then you keep 6a and the same because it is not a value that is going to the second power

Answer: its the first answer// the blue one

8a² + 6a

Step-by-step explanation:

A factory produced toy cars at a rate of 400 cars per hour. If 12 cars are defective each hour, what percent of the toys are defective?

Answers

Answer:

3% are defective

Step-by-step explanation:

400 cars are 100%

12 cars are x %

so x=12*100/400= 12/4=3 %

change/original times 100
change = 400-12
388/400(original)times 100=97
100-97=3 :)

i am making this question for emmatannerfns to chat with me

Answers

Answer:

Hi , how are you ig .

Step-by-step explanation:

Hey, how was your day?

Please help I will give brainliest

Answers

E pi and F pi and (for third one) are correct answers
E and F are the correct answers

The map of a walking trail is drawn on a coordinate grid with three points of interest. The trail starts at R(−2, 4) and goes to S(3, 4) and continues to T(3, −1). The total length of the walking trail is ___
units. (Input whole numbers only.)
HELPP ME PLSS

Answers

Answer:

Length from R(-2, 4) to S(3, 4) is sqrt((3 - (-2))^2 + (4 - 4)^2) = sqrt(5)^2 = 5 units

Length from S(3, 4) to T(3, -1) is sqrt((3 - 3)^2 + (-1 - 4)^2) = sqrt(-5)^2 = 5 units

Therefore, total length = 5 + 5 = 10 units.

Step-by-step explanation:

meowster chief has your back my friend

The cost of a meal is $48.50 at this restaurant a tip of 20% is encouraged. Find the amount of the tip. Now find the total amount. Could anyone help?

Answers

Answer:

$9.70

Step-by-step explanation:

Please mark brainliest.

Answer:

tip - $9.7

total cost - $58.2

Step-by-step explanation:

In the diagram below, what is the ratio of unshaded parts to shaded parts?

4 shaded triangles and 12 unshaded triangles.
4 unshaded to 9 shaded
9 unshaded to 4 shaded
3 unshaded to 1 shaded
1 unshaded to 3 shaded

Answers

Answer:

1 shaded to 3 unshaded

Step-by-step explanation:

Well,

There are 4 shaded triangles and 12 unshaded. (16 in all)

But, when you simplify it,

The ratio is 1 shaded to 3 unshaded

Hope this helps!!!

Answer:

1 unshaded to 3 shaded is correct.

Step-by-step explanation:

I took an Exam on it :)

Evaluate by removing the radical sign and negative indices wherever it occurs: z2
= .04

Answers

The answer is 0.4 lol
0.4 is the answer z^2=.04

This graph shows the relationship between the pounds of cheese bought at a deli and the total cost, in dollars, for the cheese.
Select each statement about the graph that is true.

Select all that apply.

Answers

Select A, C, D, E.

B is not right.

Write the pair of fractions as a pair of fractions with a common denominator.

3/10 and 2/5 1/3 and 3/4


please do it quick I have to submit it at 2:20! ( I mean this in the nicest way possible)

Answers

Answer:

3/10 and 4/10       4/12 and 9/12

Step-by-step explanation:

Answer

6/20 and 8/20

4/12 and 9/12

Step-by-step explanation:

7 1/3 + 5 5/6 sum up as a fraction please 100 points

Answers

Answer:

The answer is 13 1/6

Step-by-step explanation:

The answer is 18 because 7 1/3 turns into 7 2/6 and 7 * 6 is 42 and 42 plus 2 is 44. Next You turn 5 5/6 into a improper fraction which turns into 35/6 and 35 plus 44 is 79/6 and 79/6 simplified is 13 1/6

Solve the equation show on below

Answers

Answer:

B: 2.8

Merry Christmas

Answer:

2.8

Step-by-step explanation:

12x - 5 = 7x + 9

Subtract 7x from both sides;

5x - 5 = 9

Add 5 to both sides;

5x = 14

Divide both sides by 5;

x = 2.8

If monkeys and apes are genetically similar what part of their cells would you examine to compare their chromosomes?

a
mitochondria
b
nucleus
c
chloroplasts
d
cytoplasm

Answers

im not sure but take a picture and ask and there should be an answer on brainly

What is the distance from (-4, 4) and (1, 1)?

Answers

sqrt 34 ................
(6,-3)? I’m not sure is there options?

What point is located on the x-axis

Pls help

Answers

It’s C because the x-axis is horizontal
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