Amap of a highway has a scale of 2 inches = 45 miles. the length of the highway is 8 inches. there are 17 rest stops including one at each end. a new map is made with 1 inch = 30 miles. how far apart are the stops?

Over which interval is the graph of f(x) = x2 + 5x + 6 increasing?

Due to bad planning, two of the local schools have their annual plays on the same weekend. while 457 people attend one, and 372 attend the other, only 104 people were able to attend both. how many people went to at least one play?

State one method by which you can recognize a perfect square trinomial.