cosminasi24 cosminasi24

10-02-2019
Mathematics

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At the university football game, the ratio of the number of freshmen who attended to the number of juniors is 3:4. the ratio of the number of juniors to the number of seniors is 7:6. What is the ratio of freshmen to seniors?

Respuesta :

maeve1506 maeve1506

10-02-2019

the LCM of 4 and 7 is 20

therfore 12:28:24

and 12:24

which means 1:2

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