Ana is baking cookies for a cookie exchange. She has already baked 20 cookies, and she will bake 1 dozen cookies at a time in each of the next b batches. She wants to take at least 50 cookies to the exchange.

Respuesta :

Uh I'm kinda confused what the question is.

Dozen = 12

So 12 x 2(b)= 24

24 + 20 = 44

So you would need to bake 2 dozens of cookies and 6 more cookies which would be half a dozen(2.5)