To find the constant of proportionality, divide the ratio of caramel corn to cheddar corn for each row:
15/10 = 1.5
30/20 = 1.5
45/30 = 1.5
The constant of proportionality is 1.5.
The table shows the ratio of caramel corn to cheddar corn in a bag. What is the constant of proportionality?
Cheddar Corn Caramel Corn
10 15
20 30
30 45
1 answer
1 answer