What expression can be used to find the height of the cone below?

v = 30 ft^3

b = 8 ft^2

The height of the cone is

Step-by-step explanation:

Step 1:-

using formula Volume of the cone given base  and height of the cone is  

Given Volume of the cone is V = 30 ft^3

Given base of the cone is B = 8 ft^2

Step 2:-

substituting values, we get

cross multiplication, we get

simplification we get

Final answer :- The height of the cone is

1. x> -5

2. x< 8

step-by-step explanation:

1. 2x> -10

divide by 2 from both sides of equation.

2x/2> -10/2

simplify, to find the answer.

-10/2=-5

x> -5 is the correct answer.

2. 3x< 24

divide by 3 from both sides of equation.

3x/3< 24/3

simplify, to find the answer.

24/3=8

x< 8 is the correct answer.

i hope this you, and have a wonderful day!