Step-by-step explanation:
n2+5=21
n2 =21-5
n2 = 16
n =16/2=8
$367.80 because you have to add up the purchase the owe and the other one too, then you get your answer
Ambiguous expression. I think you meant:
3x + 7
<span>3x/(x+5)+7/(x+5) = --------------
x+5
There's no "answer." All you can do here is to combine the terms and simpify the resulting sum.
</span>
Answer:
B and C
Step-by-step explanation:
