Answer:
4+2x
Step-by-step explanation:
So, let's make these two values improper fractions so they're easier to work with.
So, to get the rate he grew in those months we have:
And to get the rate he grew in one month we have to divide both our numerator and our denominator by 21 to get:
aka he grew 1.24 inches in a month.
Answer:
Possible dimensions are and
Step-by-step explanation:
Given:
Volume of a cylinder is
To find: Dimensions of a cylinder
Solution:
Let denote height of a cylinder.
Volume of a cylinder =
Therefore,
One possible dimension can be .
Also, can be written as
So, another possible dimension can be
Answer: the answer is zero
Step-by-step explanation: