Question
Joelle collected books for a recycling movement. The table shows the number of books she had collected. If the pattern continues, how many books would she have collected on Week 7?

Number of weeks Number of
books
collected
Week 1 2
Week 2 5
Week 3 11
Week 4 20
Week 5 32
.
.
.
 
Week 7 ?
4 m

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Joelle collected books for a recycling movement. The table shows the number of books she had collected. If the pattern continues, how many books would she have collected on Week 7?

Number of weeks Number of
books
collected
Week 1 2
Week 2 5
Week 3 11
Week 4 20
Week 5 32
.
.
.
 
Week 7 ?