The price of a new cruise line is determined by the formula pd) 125d + 200, where p is the price of the cruise in US
dollars and d is the number of days the person is on board.
If you graphed this function, what would be the meaning of
the 200?

The area of a 25-inch tv screen is 300 square inches. the area of a 40-inch tv screen is 768 square inches. the are of the smaller screen is what percent of the area of the larger screen?

Asimple random sample of size nequals14 is drawn from a population that is normally distributed. the sample mean is found to be x overbar equals 70 and the sample standard deviation is found to be sequals13. construct a 90% confidence interval about the population mean

Given the two similar triangles, how do i find the missing length? if a=4, b=5, and b'=7.5 find a'