2 years ago

Three students wrote expressions on their dry-erase boards.

Mathematics

1 answer:

OlgaM077 [116]2 years ago

3 0

Answer:

Student 2 and Student 3

Step-by-step explanation:

Student 2

-(5r - 3s + 1)

= - 5r +3s - 1

Student 3

= - 5r +3s - 1

You might be interested in

The stadium sold the same number of tickets each hour for 8 hours.

nalin [4]

C 250, 2000/8=250 because the the tickets are sold at a constant rate

8 0

2 years ago

Read 2 more answers

Explain how finding 7x20 is similar to finding 7 x 2,000. Then find each product

Sphinxa [80]

7×20 and 7×2000 are similar. The amount of zeros are the dependent factor.

7×20= 140
7×2000= 14000

The base equation is 7×2=14
Any additions of zeroes in this formula will be added at the end result.

Ex.
7×2=14
7×20=140
7×200=1400
70×200=14000
700×200=140000

5 0

2 years ago

Which statements describe the rotations about the origin that could have transformed RSTU to R'S'T'U'? Check all that apply.

Katena32 [7]

clockwise rotation

90° rotation

7 0

2 years ago

Read 2 more answers

How many 1/2s are in 4?

WARRIOR [948]

Answer: