The probability of event a occuring is 0.3 and the probability of event b occurring is 0.4. what is pl(a and b) given that a and b are independent events?

What is the measure of the smallest angle in the diagram? 15 29 32 45

Candy lives in the center of town. her friend darlene lives 28 miles to the east and her friend dana lives 21 miles north. approximately how far do dana and darline live apart ?

Robert is placing sod in two square shaped areas of his backyard. one side of the first area is 7.5 feet. one side of the other area is 5.7 feet. the sod costs y dollars per square foot