Answer:
A
Step-by-step explanation:
Using the pythagorean theorem, 
we plug the numbers in; 
9+36=c^2
45=c^2
sqr root of 45 is 
next find the positive perfect sqr root of 45 which will be 9.
9 goes into 45 5 times so it will be 
Sqr root of 9 is 3 so it will be 
It would take 1.25 minutes to complete each problem because 10 divided by 8 equals 1.25
C. 6yy2 +2 Hope this helped!
Answer:
n = 1
Step-by-step explanation:
Answer:
472.5 cm^3
Step-by-step explanation:
Find the volume of the bottle
V = l*w*h
V = 7*5*18
V = 630 cm^3
She drank 1/4 of the water, so there is 3/4 of the water left
3/4 * 630
472.5 cm^3
