Kylie opened a bank account. she deposited 76.50 into her account every month for 10 months. she used 30.50 every month to pay for singing lessions after 10 months she used 1/4 of the total money left in her account to go to a talent camp what is the total amount of money kylie spent to go to talent camp?

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

read more on -

step-by-step explanation: