1a) Using this model, what would be the cost of a flight that travels 525 miles? Round your answer to the nearest dollar.

Two parallel lines are crossed by a transversal. what is the value of x? x = 40 x = 70 x = 110 x = 130

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36

Aresearch group wants to find the opinions’ of city residents on the construction of a new downtown parking garage. what is the population of the survey downtown shoppers downtown visitors downtown workers city residents