Answer:
3rd option
Step-by-step explanation:
We first need to find the diameter of the circle.
We know this is a square because all sides are marked by a line so this means they are equal. Let find the diagonal of the square to find all parts of the square.
The diagonal of a square is
where a is the side lengths of the square.
So this means the diagonal of the square is
The diagonal is also the diameter of the main circle. The formula for circumference is
where d is the diameter.
So the diameter is
or
The third option is correct
Common factor of which term?
I do see that the 1st term can be re-written as (3x)y^2, so (?) is y^2.
Answer: 10
Explanation:
20 ÷ (4- (10-8))
First off, you work your way outward. You start the furthest in, then head your way out. (10 - 8) is the furthest in, and 10 - 8 = 2. So now your equation looks like this:
20 ÷ (4 - 2)
Next, you do the (4 - 2) which equals 2. So now, the equation is this:
20 ÷ 2
So you finish it up with 20 ÷ 2 which equals 10.
Hope I made sense! :D
Answer:
D is the answers for the question
Step-by-step explanation:
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75 meters did he walk everyday por just 5 days
