Nate and his sister natalie are walking around the track at school and they’re walking at a steady rate. nate walks 5 feet in 2 seconds while natalie walks 2 feet in the same amount of time.

when nate walks 15 feet, natalie walks
feet. ?

in 30 seconds nate will walk
feet while natalie will walk
feet. ?

when nate walks 45 feet, natalie will walk
feet. ? solve natalie's walk 20 points.

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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: