Question
Mary saved $11 in Week 1. She saved $22 in Week 2 and $33 in Week 3. She continued saving in this pattern.
  1. In which week did she save $165?
  2. How much would she save in Week 18?
4 m
(a)

Click button first when a symbol is required. X

(b)

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Mary saved $11 in Week 1. She saved $22 in Week 2 and $33 in Week 3. She continued saving in this pattern.
  1. In which week did she save $165?
  2. How much would she save in Week 18?