Question

every day on Microsoft rewards Ana earns 400 points. she has 3,400 points right now, in how many days will she earn 15,000 points

Answer 1

Let's calculate how many days it will take for Ana to earn 11,600 points (15,000 - 3,400).

Ana earns 400 points every day.
So, it will take Ana 11,600 points / 400 points/day = 29 days to earn 11,600 points.

Therefore, Ana will need to earn 15,000 points in 29 days.