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e-lub [12.9K]
3 years ago
9

Peter begins his kindergarten year able to spell 10 words. He is going to learn to spell 2 new words every day. Determine the mi

nimum number of whole days it will take for him to be able to spell at least 75 words.
Mathematics
2 answers:
Pani-rosa [81]3 years ago
7 0
It will take Peter a minimum of 33 whole days before he is ab
le to spell 75 words......I think.
Makovka662 [10]3 years ago
5 0
You start of with 65 (deduct 10 from 75 as he already knows 10) then divide it by two. This give you 32.5 rounded to 33.

Hope this helped :D

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