Answer:
ANSWER
Step-by-step explanation:
She will have 6 and 1/4 inches of wood left. 23 3/4 - 30 is 6 1/4.
I'm pretty sure it would be d. you have to add the xs and ys and divide each by 2.
I'm assuming that when you wrote "(7x/2-5x+3)+(2x/2+4x-6)," you actually meant "<span>(7x^2-5x+3)+(2x^2+4x-6). Correct me if I'm wrong here.
</span><span>+(7x^2-5x+3)
</span><span>+(2x/2+4x-6)
-------------------
=9x^2 - x - 3 (answer) </span>
The answer is <span>C.150 residents</span>