Ms. Lane made a pan of brownies and had eaten 1/4. She had Mrs. Trinta, Mrs. Ronda and Mrs. Walker over for a social distanced picnic and they ate 2/3 of the leftover brownies. What fraction the entire pan of the brownies did Mrs. Trinta, Mrs. Ronda and Mrs. Walker eat? (Just type the answer with the proper label, no complete sentence needed and be sure to simplify!)

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.

do have an equation or graph or

step-by-step explanation:

c. 6tan80

step-by-step explanation: