Tom surveyed the 105 family members and found 4 of 5 of them have pets. How many family members have pets?

Two sides of a triangle mesure 20cm and 30cm. what is the measure of the third side

What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)

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.)