SOLUTION: I have a 7 layer torte that I am making. Each layer is 8 inches in diameter with cream topping on each layer. The recipe I have for the cream topping will cover 55 inches of torte.

Question 335045: I have a 7 layer torte that I am making. Each layer is 8 inches in diameter with cream topping on each layer. The recipe I have for the cream topping will cover 55 inches of torte. How many batches of cream topping will I have to make?
Use n = 3.14 approximate value.
I have no idea how to begin this equation. Thank you for your assistance!!
Answer by rfer(16322) (Show Source): You can put this solution on YOUR website!
find the area of each and then the total area
4^2*3.14=50.24 sq in
50.24*7=351.68
351.68/55=6.39 batches
It is necessary to make 7 batches
RELATED QUESTIONS
For a holiday party, Laura is making a seven-layer torte, which consists of seven 8-inch... (answered by rfer)

For a holiday party, Marcus is making a nine-layer torte, which consists of nine 8-inch... (answered by vleith)

For a holiday party, Marcus is making a nine-layer torte, which consists of nine 8-inch... (answered by checkley77,nerdybill)

6. For a holiday party, Marcus is making a nine-layer torte, which consists of nine... (answered by checkley77)

I need help with this word problem also please, don't know how to start off the equation. (answered by Earlsdon)

6. For a holiday party, Marcus is making a six-layer torte, which consists of six 9-inch... (answered by jojo14344)

For a holiday party, Marcus is making a 5 layer torte, which consists of 5 9-inch... (answered by rfer)

Will you please help me with this problem? For a holiday party, Laura is making a seven... (answered by mananth)