A truck that can carry no more than 7700 lb is being used to transport refrigerators and upright pianos. Each refrigerator weigh

Question

3 years ago

7

A truck that can carry no more than 7700 lb is being used to transport refrigerators and upright pianos. Each refrigerator weigh

s 200 lb and each piano weighs 475 lb. Write and graph an inequality to show how many refrigerators and how many pianos the truck could carry. Will 19 refrigerators and 9 pianos overload the truck? Explain.

Mathematics

1 answer:

solniwko [45] · Answer 1 · 2021-12-01T07:14:17+03:00

solniwko [45]3 years ago

7 0

200R + 475P = 7700

200(19) + 475(9) = 7700

3,800 + 4,275 = 7700

8075 = 7700 IS NOT EQUAL So Yes It Will Overload The Truck.