Answer:

Step-by-step explanation:
we know that
The minute hand of a clock will make one rotation in one hour
noon to
p.m is equal to 
so
by proportion
Find how many rotations will make in
hours

Answer:
This looks hard very hard, use khan Academy
Step-by-step explanation:
He probably didnt get diabetes
Answer:
you would use 20 quarters and 14 dimes
Step-by-step explanation:
25*20=500
10*14=140
5.00+1.40=6.40