Mrs. Cross is sewing dresses. She has 18 pink buttons and 20 purple
buttons. Each dress will have the
same number of pink and purple
buttons. Using all the buttons,
what is the greatest number of
dresses Mrs. Cross can sew?

its definatley   this on your answer choice?

i’m here for points.

answer:

step-by-step explanation:

here, the total dishes = 10

dishes having meat = 3 ( chicken, meatloaf and hamburger )

thus, the probability of having meat on the chosen dishes = number of dishes having meat / total dishes

=

therefore, the probability of not having meat = 1- the probability of having meat on the chosen dishes

=

=

=

⇒ option b is correct.