A sports goods store owner bought a quantity of basketballs for $750. Through a special discount from the manufacturer he is told he can get 10 extra basketballs and save $15 off the price of each ball while still spending $750.
Answer the following questions based on the above information:
What two variables is the original cost of $750 based on?
Write a let statement for each variable
Let x be………..
Let y be………..
Write an equation for the total cost of the balls after the manufacturers discount.
2007-07-19
05:27:24
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3 answers
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asked by
Anonymous
in
Science & Mathematics
➔ Mathematics