Answer:
Step-by-step explanation:
17 units
29
because 32-+3=29
$60
8 hours and 31 minutes per day
37.5 cm
x = days
f(x) = 1.5x + 30
f(5) = 1.5(5) + 30
f(5) = 7.5 + 30
f(5) = 37.5