Circumference = 2*pi*radius = 2*3.14*3 = 18.84 ft
Area = pi*radius^2 = 3.14*3*3= 28.26 ft^2
45/100 = 9/20
Work: divide by 5
Answer:
Combine like terms for the than you do to other side the multiply last for least you divide both sides
Step-by-step explanation:
It was $930.
To over check, multiply it by 20% , you will get $186.
Hope this helps !
