3 hours
On the way there, 1.5x12 = 18
On the way back, 1.5x10 = 15
Answer:go to a physiatrist r-tard
Step-by-step explanation:
The expression /9-(-5)/ means absolute value.
The expression -5 and 9 just show that 5 is negative and 9 is positive
HOPE I HELPED!!!!=D
He will have made a hemisphere which is half of a sphere.
You would have to divide because 30/5= 6 and 6/2= 3
