Answer:
The solution is in the attached file below
Answer:
A. 5
B. 6
I hope this is helpful for you! Unless my calculator is wrong!
5x^2= 2205
Divide both sides by 5
x^2=441
Find the square root of both sides
x= 21
Answer:
1 5/7 hours.
Step-by-step explanation:
1/3+1/4 = 7/12
1/7/12= 1.714 hrs