Problema Solution
A store offers a 40% discount on all golf clubs. Rocco spent 20% of the money in his savings account on a golf putter. He paid $48 for the putter after the discount.
How much money did Rocco have in his savings account before buying the putter
Answer provided by our tutors
let x = the money Rocco have in his savings account before buying the putter
0.20*x = 48
by solving we find
x = $240
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