16/2x4-10/5+6
8x4-10/5+6
32-10/5+6
32-2+6
30+6
36
Answer:
Step-by-step explanation:
Area = pi*r^2
Area = pi*9^2
Area =
$161.50
the revenue for an item of $85 with a 90% markup is $161.50
A=0,-2 1/2
