Plz solve this I'm terrible at math Ming and Ivy each sell lemonade. Ming spends $35 on supplies and plans to charge $1.50 per cup. Ivy spends $20 on supplies and plans to charge $1 per cup. How many cups of lemonade will each of them have to sell to earn the same amount of money?
Ivy will have to sell 20 cups of lemonade to get the amount that she used in the first place. Ming will need to sell 3 1/2 cups to get back what she used for the lemonade.