Answer:
Can I Know Which Language Is This??
Acc. to midpoint theorem,
15={(2x+9) + (4x-15)}/2
⇒ 30=2x+9+4x-15
⇒ 30-9+15=6x
⇒ 36/6=x
⇒6=x
WZ= 4x-15
=4*6-15
=24-15=9
Answer:
I would say a millions dollars!
Step-by-step explanation:
Answer:
$3.80 per book
Step-by-step explanation:
I divided 19 by 5 to get the price per book