minajteam93 minajteam93

01-04-2015
Mathematics

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Suppose 150 seventh-grade students were surveyed. How many can be expected to say that playing sports is their favorite hobby? P.S. The hobby in the chart i got for sports was 8 but now you have to guess predict or figure out how many but i don't know how to it

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daperchn2minnow daperchn2minnow

01-04-2015

well you would add 150 + 7 and get 157 and them you subtract 157- 150 =7

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