Astoreowner orders 25 calculators that cost $48 each. the storeowner can sell each calculator for $60. the storeowner sold 22 calculators to customers. he had to return 3 calculators that were never sold and pay a $2 charge for each returned calculator (although the initial cost is refunded). what is the storeowner's profit?

Woodland bicycles makes two models of off-road bicycles: the explorer, which sells for $250, and the grande expedition, which sells for $350. both models use the same frame, but the painting and assembly time required for the explorer is 2 hours, while the time is 3 hours for the grande expedition. there are 375 frames and 450 hours of labor available for production. how many of each model should be produced to maximize revenue? a. 200 explorers 50 grande expeditions c. 225 explorers 0 grande expeditions b. 150 explorers 10 grande expeditions d. 325 explorers 50 grande expeditions