Given that rt ≅ wx, which statement must be true?
rt + tw = wx + tw
rt = 2(rx)
wx = 2(rx)
rt + tw = rx

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

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line

Which statement explains the relationship between corresponding terms in the table?