Your answer, in your set notation, is
{-2, 7}
Add the who numbers: 4 + 2 = 6
You are correct, it's C. 6
To solve this problem, all you have to do is set the exponents equal to each other because the bases are the same.
2n=10
<em>*Divide both sides by 2*</em>
n=5
The answer is 5.
Hope this helps!
Answer:
117
Step-by-step explanation:
182/14=13
13x9=117
13 quarters = 3.25 and 3 dimes =.30 which = 3.55
