Question:

For a school band trip, Marcia decides to order T-shirts for

Last updated: 7/15/2022

For a school band trip, Marcia decides to order T-shirts for

For a school band trip, Marcia decides to order T-shirts for all of the participants. It will cost $4 per shirt for the medium size, and $5 per shirt for the large size. Marcia orders a total of 70 T-shirts and spends $320. How many are medium shirts?