Answer:
67.938 =
(6 * 10^1) + (7 * 10^0) + (9 * 10^-1) + (3 * 10^-2) + (8 * 10^-3)
Step-by-step explanation:
Here, we want to write the given number in expanded form
Mathematically that will be ;
60 + 7 + 0.9 + 0.03 + 0.008
Using the power of 10, that will be;
(6 * 10^1) + (7 * 10^0) + (9 * 10^-1) + (3 * 10^-2) + (8 * 10^-3)
Answer:
I would need to see an actual table to answer this question.
14/21 = 2/3 because you can divide them both by 7
Answer :
in picture below
Step-by-step explanation:
hope this helps :)
we know that
the area of a circle is equal to

where
r is the radius of the circle
Step 1
Find the radius for 

Solve for r

substitute the value of area

Step 2
Find the radius for 

Solve for r

substitute the value of area

therefore
the radius r

<u>the answer is the option A</u>
