meladewitt4
contestada

The table below shows the proportional relationship between the weight of cereal, in ounces, and the number of packs of cereal:

Number of Packs of Cereal Number of Ounces of Cereal
3 39
4 52
5 6

What is the constant of proportionality?
13
39
42
78

Respuesta :

The answer is a

Step-by-step explanation:

Its a because 13 times 3 is 39

13 times 4 is 52

and 13 times 5 is 65

MelaDMelon

Answer:

13

Step-by-step explanation:

39 divided by 3 = 13

52 divided by 4 = 13

65 divided by 5 = 13

so therefore, the constant of proportionality is 13