7. A stainless steel pipe is used as a vent over a restaurant stove. The pipe is 6 feet long and its diameter is 12 inches. The
pipe is open at both ends. To the nearest whole number, how many square feet of steel is the outer surface of the pipe?
The outer surface of the pipe measures square feet
150 is the amount of interest earned for one year because the formula of PRT is, in this case 5000 times 0.03 times one which gets you the answer of 150.
