Answer:
$546
Step-by-step explanation:
Given
Amount, P = $650
Rate, R = 12%
Period, T = 7 months
Required
Determine the amount paid.
We'll solve this using simple interest formula, as thus
Substitute values for T, R and P
<em>Hence, Henry's withdrawal is $546</em>
Distance covered in 1 rotation = circumference of the wheel
= 2r
= 2 x x 14
= 2 x 22 x 2
= 88 inches
Distance covered in 10 rotations = 88 x 10 = 880 inches
Therefore, the bike covers 880 inches after 10 rotations.