To solve this problem you must apply the formula for calculate the surface area of a circle, which is shown below:
SA=πir^2
where r is the radius of the circle
r=18 inches
By substituying values, you have that the surface area is:
SA=π(18 in)^2
SA=324π in^2
The answer is 324π in^2
Answer:
7980
Step-by-step explanation:
900+80+7000=7980
Answer:
7.75 pounds
Step-by-step explanation:
16 ounces equals 1 pound so divide 16 by 124 to get 7.75
Hello,
Please, see the attached file.
Thanks
B = 100(1 + 0.04)^12 = 100(1.04)^12 = 100(1.601) = $160.10
