It takes Emily 7 min to type four-fifths of a page of her term paper. At this rate, how long will it take her to type a 7-page term paper?
2 answers
7 * 4/5 * 7 = ?
0.8/7 = 7/x
0.8x = 49
x = 61.25 minutes
0.8x = 49
x = 61.25 minutes