Answer: 2144.7 cm^3
Step-by-step explanation: You need to find the volume of a sphere with a radius of 8 cm if you want to know how much water Jack can hold.
V = 4/3 π r^3 = 4/3 * π * 8^3 ≈ 2144.7 cm^3
A.4
B.6.4
C.6
D.5
In order to solve the equation (6.4)x = 32 divided by 6.4 on both sides option (B) is correct.
It is defined as the relation between two variables, if we plot the graph of the linear equation we will get a straight line.
If in the linear equation, one variable is present, then the equation is known as the linear equation in one variable.
We have an equation in one variable:
(6.4)x = 32
Divide by 6.4 on both sides in order to find the value of x:
[(6.4)x]/6.4 = 32/6.4
x = 5
Thus, in order to solve the equation (6.4)x = 32 divided by 6.4 on both sides option (B) is correct.
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