Abakery made 10 birthday cakes and 3 wedding cakes in one week. enter the values that form the ratio of the number of birthday cakes the bakery made to the number of wedding cakes the bakery made.

The first thing you should do in this case is to define variables:
 birthday cakes = BC = 10
 wedding cakes = WC = 3
 We now write the relationship between the variables, which can be written in different ways.

 Way 1: 
 BC: WC
 10: 3
 Way 2: 
 BC / WC
 10/3
 Way 3:
 BC to WC
 10 to 3
 
 the values that the ratio of the number of birthday cakes the bakery made to the number of wedding cakes the bakery made are:
 10: 3
 10/3
 10 to 3

Iwould say they are complementary because that’s the division of a 90 degree angle and it’s split between the middle of them