You are attempting to make a scale drawing of your room. The actual size of your room is 12 feet wide by 15 feet long. You will use the scale 1 in:1.5 ft. What will be the width and length of your
scale drawing in inches?

If set d is not the empty set but is a subset of set e, then which of the following is true? d ∩ e = d d ∩ e = e d ∩ e = ∅

Given δjkl : δxyz, find x. a)10 b)12 c)16 d)20

At a pizza shop 70% of the customers order a pizza 25% of the customers order a salad and 15% of the customers order both a pizza and a salad if s customer is chosen at random what is the probability that he or she orders either a pizza or a salad