Answer:
1 1/2 3
1 2
5 10
Explanation:
You can use proportions.
1 1/2 is to 3 as 1 is to x
3/2 : 3 = 1 : x
3/2 × x = 3 × 1
x = 3 × 2/3
x = 2
2 tablespoons sugar for 1 cup heavy cream.
1 1/2 is to 3 as 5 is to x
3/2 : 3 = 5 : x
3/2 × x = 3 × 5
x = 15 × 2/3
x = 10
10 tablespoons sugar for 5 cup heavy cream.