A plane is 142 mi north and 158 mi east of an airport. Find x, the angle the pilot should turn in order to fly directly to the airport. Round your answer to the
nearest tenth of a degree.
x
5
?

In the equations, a and b represent the price per night for a room in hotel a and hotel b, respectively, w weeks after september 1 last autumn. what was the price per night in hotel a when it was equal to the price per night in hotel b? a = 240 − 20w b = 320 − 30w

Which number produces a rationale number when multiplied by 1/5

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12