Andrew wants to complete an extra credit worksheet for his math class. he completes 6 math problems on the first day and then 3 problems each day until the worksheet is complete . there are 18 promblems on the worksheet . write and solve an equation. to find how many days it will take andrew to complete the worksheet after the first day.

Suppose that an airline uses a seat width of 16.516.5 in. assume men have hip breadths that are normally distributed with a mean of 14.414.4 in. and a standard deviation of 0.90.9 in. complete parts (a) through (c) below. (a) find the probability that if an individual man is randomly selected, his hip breadth will be greater than 16.516.5 in. the probability is nothing. (round to four decimal places as needed.)

Maria walks a round trip of 0.75 mile to school every day. how many miles will she walk in 4.5 days

Ade and abc are similar. which best explains why the slope of the line between points a and d is the same as the slope between points a and b?