I’m pretty sure it’s D??? But it also could be B I’m sorry :( trying to help as much as possible
Answer:
50 rs.
Step-by-step explanation:
Just look at the picture for a step by step explanation..
Hope it helps you...
Your welcome in advance..
(◍•ᴗ•◍)
= 3(4a^2 + 4a - 3) - 4a^2 + 28
= 12a^2 + 12a - 9 - 4a^2 + 28
= 8a^2 + 12a + 19
= 4a(2a + 3) + 19
Divide both by 18.
<span>140/18=7.78 </span>
<span>So... $7.78 per foot</span>