Answer: 4
Step-by-step explanation: It's the Pythagorean theorem. a^2+b^2=c^2. You want to set up the equation as a+2^2=5^2, you would subtract 4 from 25 and get 16, square root 16 and you get 4.
Answer:
x=.5 or 1/2
Step-by-step explanation:
Answer:
220 ft^3
Step-by-step explanation:
Assuming a rectangular tank,
V = l*w*h
= 8*5*5.5
=220 ft^3
Answer:multiply 2.50 by 25 I think
Step-by-step explanation:
Answer: 10k
Step-by-step explanation:
