SOLUTION: At a baseball game, three fourths of the people in the stands were kids and the rest were parents. If the ratio of dads to moms is 3:4, what percent of the people attending the ga

Question 284549: At a baseball game, three fourths of the people in the stands were kids and the rest were parents. If the ratio of dads to moms is 3:4, what percent of the people attending the game were moms?
Answer by richwmiller(17219) (Show Source): You can put this solution on YOUR website!
k+m+d=x
d/m=3x/4x
d/m=3/4
3m=4d
m=4d/3
k+m+d=x
3x/4+4d/3+d=x
9x+16d+12d=12x
28d=3x
28d/3=x
d=3x/28 dads
m+d=1x/4
m+3x/28=x/4
4m+3x/7=x
28m+3x=7x
28m=4x
m=4x/28=x/7
m/x=1/7 moms
(1/7)*100 % answer

RELATED QUESTIONS
There were 28000 people at a football game. 9/14 of the people were adult men, 1/7 were... (answered by ankor@dixie-net.com)

During recess, two out of every three kids were playing soccer. The rest played... (answered by math_tutor2020,ikleyn)

there were 440 boys and 360 girls at the championship baseball game. What percent of the... (answered by edjones)

At a baseball game there were twice as many women as men. There were 3 times as many... (answered by stanbon,greenestamps)

There were 1,350 people at a play.there were 850 males.what is the ratio of females to... (answered by Fombitz)

The attendance at a baseball game was 400 people. Student tickets cost $2 and adult... (answered by ewatrrr)

the attendence at a baseball game is 400 people. student tickets cost $2 and adult... (answered by checkley71)

The attendance at a baseball game was 400 people. Students tickets cost $2 and adult... (answered by scott8148)

The attendance at a baseball game was 400 people. Student tickets cost $2 and adult... (answered by jermz69)