schooo0ol schooo0ol
  • 09-10-2020
  • Mathematics
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Sally started with $100 and is saving for a new Uggs. The first month she had $124, the next month $148, and by the third month she had $172 saved. Write an explicit rule to represent how much she saves each month.

An = 100n + 24

An = 24n + 124

An = 124n + 24

An = 24n + 100

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sania8
sania8 sania8
  • 09-10-2020
the 4th one (An=24+100)
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