Answer:
25.97!!!!
Step-by-step explanation:
Answer:
-18x^2y^7----(just for clarification, the 2 and 7 are exponents not the x or y)
Step-by-step explanation:
I just took the quiz!!! :)
Answer:
6
come to z o o m
z o o m id 85675494491 pwd eu3nFG
Answer:
20 times bigger.
Step-by-step explanation:
Set up a ratio of the 2 numbers. Put the larger one in the numerator.
6*10^9 / /3*10^8
6/3 = 2
10^9/10^8 = 10^(9 - 8) = 10^1 = 10
The answer is 2 * 10 = 20
Answer:
The answer is
or 
Step-by-step explanation:
we know that
To calculate how much fence is needed to enclose the circular pool, find the circumference of the circular pool
The circumference of a circle is equal to

where
D is the diameter of the circle
In this problem we have

Substitute

