Respuesta :

Answer: Combinations will be

1:3, 3:9, 2:6 ..........

Step-by-step explanation:

Since we have given that

Trudy is making punch by mixing 1 can of concentrated juice with 3 cans of water

So, Number of can of concentrated juice = 1

Number of cans of water = 3

so, the ratio of juice to water is given by

Juice : Water

1 : 3

So, combinations will be

1:3, 3:9, 2:6 ..........