There are 77 students in the student council.The ratio of girls to boys is 7:4 how many girls are in the student council?What is

Question

4 years ago

5

the ratio of girls to students

2 answers:

Oxana [17] · Answer 1 · 2022-01-19T14:18:10+03:00

Oxana [17]4 years ago

5 0

Answer:

49 girls in student council. Girls:Students = 49:77

Step-by-step explanation:

7*7=49

7*4=28

49+28=77.

JulijaS [17] · Answer 2 · 2022-01-19T15:32:40+03:00

Answer:

There are 49 girls on the student council

Girls: total

7:11

Step-by-step explanation:

girls : boys: total

7 : 4 : 7+4

7 : 4 : 11

We have 77 students total

77/11 = 7

So multiply each by 7

girls : boys: total

7*7 : 4*7: 11*7

49 : 28 : 77

There are 49 girls on the student council.

Girls : students

49:77

Divide by 7

49/7 : 77/7

7 : 11