While working alone at their constant rates computer X can process 240 files in 4 hours, and comp Y 240 files in 8 hrs. If all f
iles processed by these comp. are the same size how long would it take the two comp. working at the same time at their respective constant rates , to process a total of 240 files? A. 2hrs
B. 2hrs 20 min
C. 2hrs 40 min
D. 6hrs
E. 6hrs 20 min
The answer is "Slide Sorter view". Some of the online courses say that all words must be spelled correctly and in the correct order, so if you don't have exactly what they want they will mark it as "wrong".
