First, you have one number in decimal form (24.6 minutes) and the other in mixed number form (3 7/10 minutes). You want them to be in the same form. Let's convert 3 7/10 to decimal. The first decimal place is the tenths place, and we have 7 tenths, so 3 7/10 = 3.7. Now we can add them:
Carmen's Time = Alyssa's Time + 3.7 minutes
Carmen's Time = 24.6 + 3.7 = _____ minutes? Can you finish it?
Arianna R.
Thank you!!!04/08/21