Answer:
310 minutes
Step-by-step explanation:
1. Find the minutes Marta exercises in a month that has 31 days if she exercises 30 minutes each day:
Martha exercises 930 minutes in a month.
2. Find the minutres Greg exercises in a month that has 31 days if he exercises 40 minutes each day:
Greg exercises 1240 minutes in a month.
3. Calculate how many more minutes Greg does exercise than Marta:
1240 - 930 = 310 minutes
C=8p
28 ft
the perimeter of the rectangle is 28 feet
i think so!
8/10
You would divide the cards and so you will get your answer
Answer:A
Step-by-step explanation: 6 divided by 420 = 70