AB and Peter bought a house for R575 000 as an investment AB payed R245 000 and Polar payed the rest. They sold the house 5
years later and made a profit of R234 500
1 What is the percentage profit that they made?​

step-by-step explanation:

ask goog great chance of finding the solution there

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:

126 maybe. sorry