5 because you have to divide 60 by 12.
Answer:
Step-by-step explanation:
and also you are diviing the numbers then subtracting 9
Answer:2034.7
Step-by-step explanation:
The equation is pi •r^2•h
R=6
H=18
Answer:
24/35 hours or 0.69 hours
Step-by-step explanation:
we know that
The speed is equal to divide the distance by the time
Let
x-----> distance traveled by John
(24-x) ----> distance traveled by Ramona
The time is equal to divide the distance by the speed
so
x/20=(24-x)/15
15x=20(24-x)
15x=480-20x
15x+20x=480
35x=480
x=480/35 miles
the time is equal to
t=x/20
t=480/(20*35)=24/35=0.69 hours
Vertical angels is the answer
