Answer:27.9
Step-by-step explanation:
First step, 45/100 = 0.45
Multiply 0.45 by 62 = 27.9
Answer:
158.75
$146
54.75= 3 hrs
divide both sides by 3
18.25= 1 hr
multiply both sides by 8
$146= 8hrs
x=-5, explained below
6x-4x=-14+4
2x=-10
x=-5