Suzy transferred some files from Mason's laptop for her school project into her flash drive. The drive had 25 megabytes on it before the transfer, and the transfer happened at a constant rate. After 100 seconds, there were 500 megabytes on the drive.
What was the speed of the transfer of megabytes per sec

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