SIMPLIFIED EQUATIONS HELP, PLEASE.
One load of gravel contains 240 ft2 of gravel. The ar...
Mathematics, 20.02.2020 19:11 rwlockwood1
SIMPLIFIED EQUATIONS HELP, PLEASE.
One load of gravel contains 240 ft2 of gravel. The area A that the gravel will cover is inversely proportional to the depth of d to which the gravel is spread.
A): Write an inverse variation model for the relationship between the area and depth for one load of gravel.
B): A designer plans a playground with gravel 6 in. deep over the entire play area. If the play area is a rectangle 40 ft. wide and 24 ft long, how many loads of gravel will be needed?
Answers: 1
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