Find the measure of z.

A) 108

Step-by-step explanation:

Use the equation- 180(#of sides minus 2) to find the total degrees in a pentagon.

180(5-2)

180(3)

540- total degrees in a pentagon

540÷5=108-> to find each side (aka measure of z)

54.864 meters

step-by-step explanation:

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.