SOLUTION: A disk cost $3 more than a tape. Rolex bought 5 disks and two tapes. The total cost was 120$ what was the price of the disk?.

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Question 1048344: A disk cost $3 more than a tape. Rolex bought 5 disks and two tapes. The total cost was 120$ what was the price of the disk?.
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
x the cost of the tape
5(x+$3) + 2x = $120
7x = $105
x = $15, the cost of the tape, Disk $18 15%2B3
AND
$90 + $30 = $120 CHECKS