An expression that represents the total calories for ‘n’ Big Macs is: 550n Use the expression to solve the total calories in 17 Big Macs: 550(17) = 9350
THEREFORE, there are 9350 calories in 17 Big Macs.
If the answer can be left in a fraction than this is the solution: 2×5/8=5/4 5/4-1/3=11/12 if you mean the answer must be left in a whole number than.. I don't really know how to do it