Asked by Anonymous

at a concert 2/5 of the people were men, there were 3 times as many women as children, ithere were 45 mor men than children, how many people were there at the concert
Answered by Anonymous
at a concert 2/5 of the people were men, there were 3 times as many women as children, if there were 45 more men than children, how many people were there at the concert
Answered by Steve
people: p
men: 2/5 p
children: c
women: 3c
men: 2/5 p = c+45
people = m+w+c = 2/5 p + 3c + c

so, p = 2/5 p + 4c

3/5 p = 4c
2/5 p = c+45

c=27
p=180
180 people at the show.

so, women=81
men=72
Answered by Christal
3/4 of the students in school were girls and the rest were boys.2/3 of the girls and1/2 of the boys attended the school carnival. Find the total number of students in the school if 330 students did not attend the carnival
Answered by Lulu
There are one hundred and eighty overall people. Seventy-two people are men. Eighty-one people are women. And twenty-seven people are children.
Answered by Anonymous
no👨
Answered by Nomad
Answer without algebra
Answered by Melisha chauhan
In a concert there were 2/5 of the children boys and the rest are girls. How many children were there at the concert if there were 90 girls?
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