96/s=36/21 solve for s in the proportion

Given the following proportion:

You can follow the steps shown below in order to solve for "s" and find its value:

1. You can apply the Multiplication property of equality by multiplying both sides of the equation by "s":

2. Apply the Multiplication property of equality again by multiplying both sides of the equation by 21:

3. Finally, you must apply the Division property of equality by dividing both sides of the equation by 36:

The answer is:

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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step-by-step explanation:

d

because parallelagram have all 4 angels the same size dependeing and a rectangle and square are oth parallelogram