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dlinn [17]
3 years ago
5

70 students at a school were asked to complete a survey about the location of their next field trip. 28 students chose the zoo 3

3 students chose the amusement park. The remaining students did not complete the survey . Which expression gives the percent of survey participants who chose the zoo?
Mathematics
2 answers:
stira [4]3 years ago
6 0

Answer:

The answer is 45.9%

Step-by-step explanation:

In order to determine the percent of survey participants who chose the zoo, we need to determine how many participants completed the survey.

We know that:

28 students chose the zoo

33 students chose the amusement park

9 students did not complete the survey

So, the total amount of participants who completed the survey is:

28+33=61

Then, we have to determine the rate of participants who chose the zoo:

\frac{28}{61}*100\\45.9%

Finally, the answer is 45.9%

grandymaker [24]3 years ago
3 0
28 + 33 = 61

so
28/61 x100
=45.9% (1dp)
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