Step-by-step explanation:


Perimeter - 70 square units
Area - 300 cm squared
Answer:
4 + +2 = 6
3x -2x = 1x
6/1 = 6
Step-by-step explanation:
The answer is 6 if you do some simple multiplication.
This is for A part A: It shows that the least amount is 37.5 minutes
It shows the most amount of time is 60 minutes
One thing it does not show is how many students where in the class.