A dogs weighs 7 pounds and triples each year for two years. How much does the dog weigh?

asked Dec 18, 2018 143k views

3 votes

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1 vote

7 pounds times 3 is 21 for the first year, and 21 times 3 is 63 for the second year. The answer is 63 pounds.

Tapani answered Dec 20, 2018

7.8k points

3 votes

Year 1: 7lbs x 3years= 21lbs
Year 2: 21lbs x 3years = 63lbs

Crown answered Dec 25, 2018

by Crown

7.4k points

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