Answer: $46.75
Step-by-step explanation:
10% of $55=$5.50 plus
5% of $55=$2.75
Total
15% of $55 =$8.25
$55.00 less $8.25
=$46.75
Chips and number lines support the answer because they can show the answer
V=3.14*4/3*r^3
r=4/2=2
v=3.14*4/3*2^3=33.4933333
B
