Melanie has 65 inches of ribbon. she wants to use all the ribbon and cut it into seven equal pieces. how long will each piece be

It will technically be 9.28571428571

Step-by-step explanation:

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:

answer:

125 yards

explanation:

75+50=125. that is my answer