Giraffes are herbivores, or plant eaters. A giraffe can eat up to 75 pounds of leaves each day. Right and evaluate an expression to find how many pounds of leaves five giraffes can eat in a week.

To find the total multiply the amount eaten per day by the number of days (x)
Total = 75x
There are 7 days in a week, so replace x with 7 and solve:
Total = 75(7)
Total = 525 pounds in a week