Afarmer has a silo in the shape of a rectangular prism. the silo can hold 7200 cubic feet of grain. if the base of the silo has an area of 144 square feet, how high is the silo? a) 12 feet b) 25 feet c) 50 feet d) 100 feet

 The correct option is (C) 50 feet.

Step-by-step explanation:  Given that a farmer has a silo in the shape of a rectangular prism. The silo can hold 7200 cubic feet of grain and the base of the silo has an area of 144 square feet.

We are to find the height of the silo.

We know that

the volume of a rectangular prism with area of the base b square units and height h units is given by

Here, V = 7200 cubic feet  and  b = 144 square feet.

Therefore, we have

Thus, the height of the silo is 50 feet.

Option (C) is CORRECT.

1/4 because there is 4 grades.

first, we define the variables:

x: number of years after 1950

f (x): amount of vinyl sold.

then, with the variables defined, we have:

68594 vinyl records were sold in 1958 > f (8) = 68594

91299 vinyl records were sold in 1961 > f (11) = 91299

38720 vinyl records were sold in 1952 > f (2) = 38720

161743 vinyl records were sold in 1967 > f (17) = 161743

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