Marc buys three magazines for $7.50 at a school fundraiser. If all magazines in the fundraiser cost the same, what is the constant of proportionality in this situation?
A. 2
B. 2.5
C. 3
D. 7.5​

Respuesta :

i did the same test and she said she would have to like it for a little while but i did not want to do that lol lol oh gosh oh my mom and i got a