Correct answer only ! the triangular region shows the number of possible pepperoni slices, x, and the number of possible cheese slices, y, a pizza maker can use on a special pizza. which combination of pepperoni and cheese can the pizza maker use? a. 38 pepperoni slices and 30 cheese slices b. 33 pepperoni slices and 15 cheese slices c. 25 pepperoni slices and 20 cheese slices d. 43 pepperoni slices and 25 cheese slices

An automobile assembly line operation has a scheduled mean completion time, μ, of 12 minutes. the standard deviation of completion times is 1.6 minutes. it is claimed that, under new management, the mean completion time has decreased. to test this claim, a random sample of 33 completion times under new management was taken. the sample had a mean of 11.2 minutes. assume that the population is normally distributed. can we support, at the 0.05 level of significance, the claim that the mean completion time has decreased under new management? assume that the standard deviation of completion times has not changed.

Sophia wrote an equation to represent the revenue of a movie theater for one day. she let x represent the number of child tickets sold and y represents the nunver of adult tickets sold. if a child ticket cost $4, an adult ticket cost $6, and the total revenue for the daybwas $420, which equation could sophia use to represent the number of chikd and adult tickets that were sold?

Libby built a fence that was 56 \text { feet}56 feet long over 44 days. she built the same length of fence each day. how many inches of fence did libby build each day?