This is an easy one.
65/5= 13.
Therefore, she descended 13 feet per minute.
The equation for that is V = 1/2 A x C x H
3 rolls of carpet
the square footage of 40ft*60ft=2,400
well then you divide it and you would need 3 rolls because the answer is 2.6 and then you would just round up
Answer:
20 Grams will be left after 6 minutes.
Step-by-step explanation:
I believe the answer is true.
