2) suppose 120 people are surveyed and asked about their eating habits. 50 people
stated that they like raising cane's chicken fingers, 80 people said that they like
layne's chicken fingers. if 10 people don't like either,
a) what is the probability that someone surveyed likes both raising cane's and
layne's chicken fingers?

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