Which proportion solves for the distance between Y and Z? 3/9=4/x
3/4=x/9
4/3=9/x
3/x=4/9

What sums are equal to 6/12? choose all answers that are correct a.6/12+6/12+6/12+6/12+6/12+6/12 b.2/12+1/12+1/12+2/12 c.5/12+1/12 d.1/12+1/12+1/12+3/12 plz : )

Divide. –40 ÷ –5 a –8 b 200 c -200 d 8

Kelli swam upstream for some distance in a hour.she then swam downstream the same river for the same distance in only 6 minutes.if the river flows at 5km/hr, how fast can kelli swim in still water?