M2wyz = 5x + 6
mztyx = 90°
mzxyw = 7x - 12
mzwyz =
mzxyw =
mzwyt =

Tom drove 206 miles in 3.9 hours. estimate his average speed.

What is fraction that is equivalent to 3/8

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.