Answer:
x + 1
Step-by-step explanation:

Answer:
3 hours
Step-by-step explanation:
43-16=27
27/9=3
Answer:
120 out of 400 does not equal 20%
it equals 30%
Step-by-step explanation:
Answer:
226.08 yd 3
Step-by-step explanation:
<span>The axis of symmetry is x = –4.
</span><span>The domain is all real numbers.
</span><span>The x-intercepts are at (–6, 0) and (–2, 0).
</span>