Spot builds dog houses. He needs 10 wooden boards and 15 nails to build a small dog house; and he uses 15 wooden boards and 45 nails for a large dog house. Spot makes $40 profit on every small dog house and $52 profit on every large dog house. If he has 60 wooden boards an 135 nails, how many LARGE dog houses should he make to maximize his profit?

Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)

Alonso walked with his friend andy one day, and wanted to compare their speeds. alonso walked 3 miles in one hour, and andy walked 2 miles in 2 hours. complete the table to graph the relationship for each person.

Suppose that an airline uses a seat width of 16.516.5 in. assume men have hip breadths that are normally distributed with a mean of 14.414.4 in. and a standard deviation of 0.90.9 in. complete parts (a) through (c) below. (a) find the probability that if an individual man is randomly selected, his hip breadth will be greater than 16.516.5 in. the probability is nothing. (round to four decimal places as needed.)