Answer:
i don't know maybe D. 2 and 3
Another expression that is equivalent to 7/2h-3(5h-1/2) is -23/2h+3/2
Answer:
$5.39
Step-by-step explanation:
In order to solve for this equation, we are going to multiply 7.70 by 0.3 to find how much money was taken which was 2.31.
Subtract2.31 from 7.70 to recieve your new price :)

Hope this Helps!
Answer:
490/10=49
Every 10 numbers is one number. I divided by 490 because it says less then 500
Step-by-step explanation:
This answer kind of makes no sense, explain more pls? is there any more info given??