Megan bought 7 charms for 31.50. each charm costs the same amount off money. write an inequality that can be used to determine the maximum amount of charms megan can buy with 75$.
part 2: what is the maximum amount of charms megan can buy with 75$?
show all work.

Choosing a booth location: your manager is sending two people to work at the conference. she wants a booth that will give your company good visibility for no more than 35% of the total budget ($3000). the conference coordinator just told you there are only five booths left. which booth will you choose? write the inequality that shows how much money you can spend on the booth simplify the inequality that shows how much money you can spend on the booth.

How far could you drive on 50 gallons of gas

I’m still confused on how to work the percentages