Ms. posillico shoes are in ratio of 6: 2: 3: 4; wedges, stilettos, sneakers, sandals respectfully. she owns 18 pairs of wedges. how many pairs of shoes does she own? (show your work)

6:2:3:4

 for every 6 pairs of wedges she owns 2 Stillettos, 3 sneakers and 4 sandals

18/6 =3

3*2 =6 stilettos

3*3 = 9 sneakers

3*4 =12 sandals

18 + 6 + 9 + 12 = 45 pairs of shoes

4 packs of water and 7 packs of candy bars

step-by-step explanation:

35x4=140

140/20=7

21.4 i did it already for s1

step-by-step explanation: