6the tire on frank's bike moves inches in
75 in
one rotation. how many rotations will the tire
have made after frank rides 50 feet?
(lesson 10.4)
(a) 2
(b) 8
c 12
d 24

If one rotation moves 75 inches, you can find that one rotation moves 6.25 feet by dividing 75 by 12 since 12 inches are in one foot.  75/12= 6.25 feet.
Then you can divide 50 by 6.25 to find the number of rotations needed to travel 50 feet which if done correctly should equal 8 rotations.  50/6.25=8 rotations

The answer is B

You must find the surface of the block therefore 98187 dived by 5628 = 583m squared