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:
1. renegade
2. tap in
3. blinding lights
4. say so
5. wap
6. what you know about love
7. savage love
8. party girl
9. all about cake
10. go daddy go,
Answer: The answer is given below
Step-by-step explanation:
From store 1:
Latoya paid $17.64 for a 7.94-kg bag of dog food. The unit price will be the price paid divided by the quantity. This will be:
= $17.64/7.94
= $2.22 per kg
For store 2:
A few weeks later she paid $18.88 for an $8.39-kg bag at a difference store. The unit price in the second store will be: $18.88/8.39 = $2.25 per kg.
The unit price of the first store is a better buy because the price is cheaper.
Answer:
-632x
Step-by-step explanation:
if the value of x is not given there is nothing to do with it. since it is multiplied by each of the terms then it should me multiplied by the answer as well
hope this helps
Answer:
31/100
Step-by-step explanation:
A percentage can be expressed as a fraction by making use of the fact that the % symbol is essentially equivalent to /100.
31% = 31/100
Rey ate 31/100 of the naxvips.
