18-02-2022
Mathematics

contestada

The freshmen outnumber the sophomores 7:5. If there are 63 freshmen, how many
sophomores are there? (Set up a proportion and solve)

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tfj422008 tfj422008

18-02-2022

7:5

63:?

7 x 9 = 63

5 x 9 = 45

There are 45 sophomores.

63:45

Let me know if this is the correct answer. :)

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Standard form of 1.05 x10^6