mm26hackensack mm26hackensack

03-10-2019
Mathematics

contestada

: In a History class, the girl to boy ratio is 9 to 5 . If there are a total of 70 students, how many boys are there

Respuesta :

Ishunicorn Ishunicorn

03-10-2019

Answer:25

Step-by-step explanation:

9+5=14

70/14=5. this is how much 1 is equal to in this problem

5x5=25

also could u mark brainliest pls

Answer Link

lolgal555 lolgal555

03-10-2019

Answer:

25

Step-by-step explanation:

If for every 9 girls there are 5 boys, we can imagine the base amount of students is 9 + 5 = 14

Now we do 70/14 = 5

There are 5 groups of 9 and 5, so there are 5 * 5 = 25 boys

Answer Link

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