8y^2-4y+1/2y-1 divide the polynomials

Pat listed all the numbers that have 15 as a multiple write the numbers in pats list

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?

According to a study conducted in 2015, 18% of shoppers said that they prefer to buy generic instead of name-brand products. suppose that in a recent sample of 1500 shoppers, 315 stated that they prefer to buy generic instead of name-brand products. at a 5% significance level, can you conclude that the proportion of all shoppers who currently prefer to buy generic instead of name-brand products is higher than .18? use both the p-value and the critical-value approaches.