Answer:B
Step-by-step explanation:
I use a calculator and multiplied all the numbers then found what = 6
Answer:
<h2>9(2n + 1) = 18n + 9</h2>
Step-by-step explanation:
9(2n + 1)
<em>use the distributive property a(b + c) = ab + ac</em>
= (9)(2n) + (9)(1) = 18n + 9