Answer:
n² + 3n +1
Step-by-step explanation:
n(n+1) + 2n + 1
<h3>i) distribute n into the parantheses</h3>
= (n×n) + (n×1) + 2n + 1
= n² + n + 2n + 1
<h3>ii) collect like terms</h3>
= n² + 3n +1
See attachment for your problem set up.
The answer should be B. $12
Answer:
C is the answer
Step-by-step explanation:
hope this helps
Lori because it has a smaller denominator.
When numerator are the same look at who has the smaller numerator
