Virenas Scout troop is trying to raise at least $650 this spring. How many boxes of cookies must they sell at $4.50 per box in order to reach their goal?

They must sell 145 boxes to achieve their goal

Set up an equation

Let x represent how many boxes sold

650 = 4.50x

Solve

650/4.50 = 4.50x/4.50

144.4444444

≈145 boxes

29 is the correct answer

step-by-step explanation:

hello from mrbilldoesmath!

answer:

x - 3

discussion:

x^2 - 9 = (x-3) (x+3)   so

(x^2-9)/ (x + 3) = x-3

you,

mrb