Question

Write an expression that represents the number of stickers Briana has: Chelsea has a certain number of stickers. Her friend Brianna has seven fewer stickers than Chelsea.

Answer 1

Given:

Chelsea has a certain number of stickers.

Let C represent the number of stickers Chelsea has.

Brianna has seven fewer stickers than Chelsea. This means the Chelsea has 7 more stickers than Briana.

Let's find the expression that represents the number of stickers Brianna has.

Number of stickers Chelsea has = C

Number of stickers Brianna has = C - 7

Therefore, the expression that represents the number of stickers Brianna has is:

C - 7

ANSWER:

C - 7