Question

3.

Susan has a balance of $110 in her school lunch account, and she spends $6 per day for
lunch. Her sister Evelyn has $83 in her lunch account, and she spends $4 per day for lunch. In
how many days will Susan's lunch account balance be less than Evelyn's?

Answer 1

i may be entirely wrong but evelyn has more days

susan=18

evelyn=20.75 or 21 if rounded