Answer:
Step-by-step explanation:
Solving using the distributive property:
Subtract 0.8 from both sides
Divide both sides by -0.2
Answer:
The chosen topic is not meant for use with this type of problem.
For this case we have by definition, that the volume of a sphere is given by:
Where:
r: It is the radius of the sphere
If the radius is divided by 3 we have:
ANswer:
the volume decreases considerably because the denominator increases
Let the number of thirds be x.
(2/5) = x(1/3)
2/5 = x/3
x/3 = 2/5
x = 2/5 * 3
x = 6/5
x = 1.2
Two-fifths equals 1.2 thirds
Step-by-step explanation:
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