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iris [78.8K]
3 years ago
5

3. The 7th grade students took a survey about which pizza company the students

Mathematics
1 answer:
elena-14-01-66 [18.8K]3 years ago
5 0

Answer:

40 students choose Papa John's, and 24 did not

Step-by-step explanation:

This question can be solved by proportions, using rule of three.

For each 8 students, 5 chose Papa John's. Out of 64, how many choose?

5 - 8

x - 64

Applying cross multiplication

8x = 5*64

Simplifying by 8

x = 5*8 = 40

40 students choose Papa John's.

In all, there are 64 students, so 64 - 40 = 24 did not

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