Jane has $100 and Ellis has $75. Jane is saving $5 per day and Ellis is saving $7 per day.

Question

After the amount of time found above, how much will Jane and Ellis each have saved?

Answer 1

Let's calculate it for 10 days.

Jane: $100 + ($5/day * 10 days) = $100 + $50 = $150
Ellis: $75 + ($7/day * 10 days) = $75 + $70 = $145

After 10 days, Jane will have saved $150 and Ellis will have saved $145.