20 more women needs to join for the ratio to be 5:4.
7:2 = 45 people
45 decide 9=5people
7•5=35people (men)
7•2=10people (women)
35(men)
10+20=30(women)
35:30 = 5:4
(-19) -7 +14= -26+ 14 = -12
Eighties 5092 that's what I think it is but ok
Answer:
$29
Step-by-step explanation:
2*1.25
2*3.75
2*1.5
4*1.75
4*2.25
multiply these and add them all up and you get 29
