R2-4r-77 = (r-11)(r+7)
r has to be greater than 11 in order for the formula to represent the area of a rug since a side length cannot be less than or equal to 0.
Answer:
I will but there are no problems/questions shown
Step-by-step explanation:
The answer is twenty-eight coins in all, or seven of each coin.
C because if it was constant then for day 3 the distance would be 65.4 instead of 64.8
Answer: 4 ounces
Step-by-step explanation:
6 * (2/3) = 12/3 = 4 ounces
