Answer:
X=82
Step-by-step explanation:
4 times 700 would equal 2800. that is the answer to your question.
Step-by-step explanation:
We will prove by contradiction. Assume that
is an odd prime but n is not a power of 2. Then, there exists an odd prime number p such that
. Then, for some integer
,

Therefore

Here we will use the formula for the sum of odd powers, which states that, for
and an odd positive number
,

Applying this formula in 1) we obtain that
.
Then, as
we have that
is not a prime number, which is a contradiction.
In conclusion, if
is an odd prime, then n must be a power of 2.
Answer:
no need to divide by 2.
Step-by-step explanation:
let's see u will understand.
solution,
x+67=180 (being straight line)
or, x=180-67
x=113 answer.
hope it'll help you.
Answer:
Step-by-step explanation:
The shaded area is the difference of the total area and the white triangle.
The white triangle has base of 9 cm and height of 4 cm.
<u>Its area is:</u>
<u>Area of rectangle:</u>
<u>The shaded area:</u>