One mile is equal to 5,280 feet. What is the sum of the lengths of all 18 holes on the golf course in miles?

A80-foot piece of siding is cut into three pieces so that the second piece is four times four times as long as the first piece and the third piece is five times as long as the first piece. if x represents the length of the first piece, find the lengths of all three pieces.

The probability that you roll a two on a six-sided die is 1 6 16 . if you roll the die 60 times, how many twos can you expect to roll

Complete the solution of the equation. find the value of y when x equals to 1 9x-5y=29