Answer:
D
Step-by-step explanation:
<em>Midpoint Formula:</em>

⇒
⇒ 
⇒
⇒
⇒

1-5q+ 2(2.5q+8)
1-5q+5q+16
0+15
15
(The q goes away because in addition a negative and a positive of the same # equal 0 since its 0 there is no letter)
Answer:#$*
Step-by-step explanation:
Answer:
90
Step-by-step explanation:
if 30 is one third then 30x3 will give us our answer,90.