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BoatsRUs built 7 canoes in January of this year and then each subsequent calendar month they built twice the number of canoes they had built the previous month. How many total canoes were built by BoatsRUs by the end of May of this year?

Lightning  Sep 3, 2018
 #1
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canoes built in jan - 7

canoes built in feb - 7*2 =14

canoes built in mar - 14*2 =28

canoes built in april - 28*2 = 56

canoes built in may - 56 *2 = 112

 

 

total canoes built - 7+14+28+56+112 =  217

hence the answer is 217 

 

 

                                                                                                                   regards       H4CK3R                       

Darkside  Sep 3, 2018

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