Find the distance between the points ( - 7, - 1) and ( - 2,2). write your answer as a whole number or a fully simplified radical expression. do not round.

1. are the triangles similar and if so why? what is the value of x? show your work.

Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?

Write an expression that represent sarah’s total pay last week.represent her hourly wage with w monday 5 tuesday 3 wednesday 0 noah hours wednesday 8 only with w wage did noah and sarah earn the same amount last week?