Paul is taking inventory of unsold ladies’ dresses from last month. the following matrix shows how many of each dress were left in red, blue, white, and green. the matrix below shows the new stock of the same color dresses that arrived in the store today. which matrix shows the total number of dresses of each color and size that paul has in stock before any sales were made today?

Grace is standing 18 feet from a lighthouse and kelly is standing 10 feet from grace. the angle that grace looks up to see the top of the lighthouse is 45°. the angle that kelly looks up to see the top of the lighthouse is y°. find the height, h, of the lighthouse. find the angle, rounded to the nearest tenth of a degree, in which kelly looks up to the top of the lighthouse. to the nearest tenth of a degree, find the value of x° . in two or more sentences, explain your calculations