Answer:
.25 in per hour
Step-by-step explanation:
you just divide 28/7 and you get the per hour and you can double check your work by doing .25 * any hour until you get 28
Ok so we know that the distance around the circle (or circumference) is equal to the diameter times pi.
This means that

d being the diameter,
This means that:

= 12.00028271
= 12 m
So the diameter of the circle is 12 metres.
Hope this helped
It would be ten because 40 divided by 4 is ten
Answer:
1.16 is the answer
Step-by-step explanation:
6*(4+5)
you do parenthesis first, which equals 9.
9*6 = 54