4. a. What is the value of WY?
5n - 2 W
2n + 7

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

Adiverr from the university of florida women’s swimming and diving team is competing in the ncaa zone b championships

What percent of the circle below is shaded?