Alexa and Brett are working on a 30 question assignment. Alexa completed 20% of the questions. Brent completed 30% of the questions. How many more questions to Bread complete?

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asked Mar 7, 2019 104k views

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Alexa and Brett are working on a 30 question assignment. Alexa completed 20% of the questions. Brent completed 30% of the questions. How many more questions to Bread complete?

Mathematics
college

Depi asked

by Depi

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6 votes

Ummmm if I’m somehow right it’ll be 21 more.

30 questions x .30 = 9.0

SnakeException answered Mar 9, 2019

by SnakeException

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3 votes

3 is the answer 30% of 30 is 9 and 20% is 6. 9-6=3

Jerzy Pawlikowski answered Mar 11, 2019

by Jerzy Pawlikowski

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