If R is the speed of the two cars, and T represents an amount of time, what might the expression 2•R•T represent a . The distance between two vehicles traveling and opposite directions, with one traveling twice as fast as the other
b. The distance between two vehicles driving towards each other, with one traveling twice as fast as the other
c. The distance between two vehicles traveling in opposite directions at the same rate
d. The distance between two vehicles traveling towards each other at the same rate

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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:

i think it will be zero as slope has a formula of difference between initial and final distance divided by itz time interval

in if you ask questions, the points are taken from your total and given to the one who answered it..

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