Question

Amy baked 114 brownies for a bake sale. She sold bags of brownies with

Answer 1

Answer:

$18 = 114 - 6b$

Explanation:

Given

$Total\ Brownies = 114$

$Sold\ out = 6\ bags$

$Left = 18\ brownies$

Required

Express using algebraic expression

The relationship between the given parameters is

$Total\ Brownies = Sold\ out + Left\ Brownies$

This gives:

$114 = 6\ bags + 18\ brownies$

Represent bags with b

$114= 6b + 18$

Subtract 6b from both sides

$114 - 6b = 6b - 6b + 18$

$114 - 6b = 18$

Reorder

$18 = 114 - 6b$

Option D answers the question