SOLUTION: Your oven breaks. The bill for the repair of your oven was $240. The cost of parts was $117.50. The cost of labor was $35 per hour. How many hours did the repair work take?

Algebra ->  Customizable Word Problem Solvers  -> Finance -> SOLUTION: Your oven breaks. The bill for the repair of your oven was $240. The cost of parts was $117.50. The cost of labor was $35 per hour. How many hours did the repair work take?       Log On