Respuesta :

you need 2 eggs to make 20 cookies. Find out how much cookies one egg makes.

20/2 = 10

1 egg = 10 cookies

now multiply 10 to both sides to find out how much eggs are needed for 100 cookies

1 egg (10) = 10 cookies (10)

1(10) = 10(10)

10 = 100

You need 10 eggs to make 100 cookies

hope this helps