We are given the following equation

Let us solve the equation for x
Divide both sides of the equation by 4 (this operation will cancel out the 4 on the left side)

Therefore, the value of x is 9
Answer:
30.54
Step-by-step explanation:
Here is the complete question used in answering this question
he given cylindrical container r =3 inches and height= 8in is used to fill the rectangular prism fish tank 24 , 24 and 12 inches with water. What is the least number of full cylindrical needed to completely fill the fish tank?
Number of cylinders needed = volume of prism / volume of cylinder
volume of prism = width x height x length = 24 x 24 x 12 = 6912
volume of a cylinder = nr^2h
n = 22/7
r = radius
(22/7) x (3^2) x 8 = 226.29
6912 / 226.29= 30.54
Answer:
-19
Step-by-step explanation:
It's every 3 numbers because -7 would be between -10 & -4
19.2 because the 0.09 changes the 0.1 to a 0.2