Raymond B. answered 11/12/20
Math, microeconomics or criminal justice
L+S = 115
45L + 35S = 4675
35L + 35S = 4025. subtract
10L =650
L = 65 large boxes
S = 115-L = 50 small boxes
Kristen N.
asked 11/12/20A delivery truck is transporting boxes of two sizes: large and small. The large boxes weigh 45 pounds each, and the small boxes weigh 35 pounds each. There are 115 boxes in all. If the truck is carrying a total of 4675 pounds in boxes, how many of each type of box is it carrying?
Raymond B. answered 11/12/20
Math, microeconomics or criminal justice
L+S = 115
45L + 35S = 4675
35L + 35S = 4025. subtract
10L =650
L = 65 large boxes
S = 115-L = 50 small boxes
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