c. t = 18h
is the appropriate expression for t equals 18 times h.
Divide 2.88 by 0.09
2.88/0.09 = 32
$2.88 is 9% of $32
4(5x-20)=-20
20x-80=-20
20x=60
x=3
Lateral surface area of a cylinder: 2πrh, r is the radius, h is the height.
area of the top and bottom circle: πr²
when h=2r, the total surface area is:
2πr(2r)+πr²+πr²=6πr²
the answer is 6πr²
1. P times the quantity x is greater than 2.
2. P times the quantity x equals 2
