Answer :
Answer:
It will take 73.5 minutes to print 21 more photos.
Step-by-step explanation:
The printer can print 28/8 or 3.5 photos per minute, so it can print 21 photos in 21*3.5 = 73.5 minutes.
Answer:
It will take 73.5 minutes to print 21 more photos.
Step-by-step explanation:
The printer can print 28/8 or 3.5 photos per minute, so it can print 21 photos in 21*3.5 = 73.5 minutes.