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45 votes
#5There are 357 students at Rydell MiddleSchool. The students were asked to choosetheir favorite class. Of the 21 students inHomeroom A, 8 students chose CSI as theirfavorite. Based on these results, how manyof the students in Rydell Middle Schoolwould you expect to choose CSI as theirfavorite class?

User Vasil Popov
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1 Answer

20 votes
20 votes

We could write the following proportion and then solve for x:

Therefore, we could expect that 136 students chose CSI as their favorite class in Rydell Middle School.

#5There are 357 students at Rydell MiddleSchool. The students were asked to choosetheir-example-1
User Ireq
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