Mathematics, 22.10.2020 03:01 ednalovegod
A repairman charges an inspection fee plus $22 per hour. A customer with a coupon for 40% off the inspection fee pays $118 for a 4-hour repair. How many hours are worked when a customer pays $94 without a coupon?
Answers: 1
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Cesar bought 7 items at the candy store. he bought candy bars for $0.50 each and packs of gum for $0.95 each. he spent a total of $6.80. what system represents the solution for the number of candy bars (x) and the number of pack gum (y) purchased?
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A repairman charges an inspection fee plus $22 per hour. A customer with a coupon for 40% off the in...
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