Answer:
4%
Step-by-step explanation:
370.00x4%=$14.80
You would have to divide by 3.14 to find the radius squared, and to find the diameter, just add the radius plus the radius.
You'd do $0.50 × 11 = $5.50 which is the total cost for the rides, and then you'd add $6 to make $11.50 which is the total amount you spent.
Step-by-step explanation:
because
√(11)²+9²=√202=14,2