3 years ago

How to solve бу - 5 = 7

Mathematics

1 answer:

WARRIOR [948]3 years ago

6 0

Answer:

y = 2

Step-by-step explanation:

6y-5=7

+5 +5

6y=12

/6 /6

y=2

You might be interested in

Please help ASAP 25 pts + brainliest to right/best answer

Whitepunk [10]

The answer seems to be D!!

4 0

3 years ago

Read 2 more answers

You are planning a movie marathon. Each movie lasts 3/2 hours. You want to watch 4 movies nonstop. How many hours will your movi

Citrus2011 [14]

Answer:

Your movie marathon will last 6 hours.

Step-by-step explanation:

This question can be solved using a rule of three.

Each movie lasts $\frac{3}{2} = 1.5$ hours. How much do 4 movies last?

1 movie - 1.5 hours

4 movies - x hours

x = 4*1.5 = 6

Your movie marathon will last 6 hours.

5 0

3 years ago

a mulberry silk worm can spit a single thread the measure up to 3,900 ft in length. write the number in scientific notation?

mafiozo [28]

When written in scientific notation, 3,900 = 3.9 x 10^3

6 0

3 years ago

Solve for the variable "i"

mote1985 [20]

9x- 7i > 3 (3x-7u)
9x- 7i > 9x-21u
9x-9x-7i > 21u
-7i > 21u
-i > 21u/3
-i > 3u
i < -3u

5 0

3 years ago

Read 2 more answers

What is the answer to 3+2(2+1)

ra1l [238]

answer:

9 po

explanation:

5 0

2 years ago

Read 2 more answers