Question

I need the anwser asap due in 20 minutes. HELP

Answer 1

The problem is simple

Steps

1. Make a equation

(45+12)+(15+7)

Simplified Form: 57w+22m

That is the income equation

Hope I Helped =)

Answer 2

Let m = number of men. Let w = number of women. The statement says that women and men get both a haircut and shampoo. Income = number of men*(price of haircut and price shampoo) + number of women*(price of haircut and price of shampoo) Or m($15 + $7) + w($45 + $12) Which leads to: 22m + 57w Hope this helps!