1. Solve the compound inequality, showing your work. Name the solution set and then draw the graph of the solution set.
x + 1 < -3 or x + 1 ≥ 3

Michelle and julie work at a catering company. they need to bake 264 cookies for a birthday party that starts in a little over an hour and a half. each tube of cookie dough claims to make 36 cookies, but michelle eats about 1/5 of every tube and julie makes cookies that are 1.5 times as large as the recommended cookie size.it takes about 8 minutes to bake a container of cookies, but since julie's cookies are larger, they take 12 minutes to bake. a. how many tubes should each girl plan to bake? how long does each girl use the oven? b. explain your solution process what did you make? c. what assumptions did you make?

How can you find the mean absolute deviation (mad) for this set of data?

Present age of man is 45 years, 5 years back his age was 4 times age of his son what is present age of his son?