Answer for 30 points and brainilest answer choices are : $168 , 9 , 158 , 10 , 30 , 157 , $100 , 32, $4 , 85 , $167 , 84 , $99 , $46 , $45 , $3

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

If sr is 4.5cm and tr is 3cm, what is the measure in degrees of angle s?

What is the best way to answer questions with a x expression in the question. for example 3x + 10x=?