The number of cubic feet of water in a curved container can be approximated by V=0.95h^2.9 find the amount of water in the container when h=8 feet round to the nearest tenth Answer choices:
A. 0.9
B. 358.4
C. 395.1
D. 314.9

C. 395.1

Step-by-step explanation:

Substitute the value for x:

what is the original number? you forgot to add it.

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk