Morgan completes 3 questions in 4 minutes how long will it take her to complete 29 questions? Create a double number line to show work! If you create a double number line, you will be named brainiest, and I will try to give additional points!
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Morgan completes 3 questions in 4 min. So, first we're going to do 4 ÷ 3 which is 3/4, so we know that Morgan completes 3/4 of a question every minute. Now all we have to do is 3/4 x 29 = 21 and 3/4, for that fraction part 3/4 we have to find 3/4 of 60, because there are 60 seconds in a minute, and 60 ÷ 4 = 15, and 15 x 3 = 45!! So now we know that, Morgan takes 21 min and 45 seconds to complete 29 questions.
Sorry, I couldn't quite get a double number line to work!
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