Officaljazz18
18.08.2019 •
Mathematics
In a survey of 80 students, 25 said they planned on attending the pep rally. the school has 550 students. predict the number of students who plan to attend the pep rally.
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Ответ:
550/3.2= 171.875
so, 171.875 students round that up to 172
Ответ:
31.25% of 550 = 171.875…
Since a partial student can't attend, you round up. Likely around 172 students will attend.
Ответ:
do u have the answer?
Step-by-step explanation: