help help help help describe and correct the error in finding the sun or difference in full sentences. Giving brainliest for first best answer

Celeste wants to have her hair cut and permed and also go to lunch. she knows she will need $50. the perm cost twice as much as her haircut and she needs $5 for lunch. how much does the perm cost?

Segment an is an altitude of right δabc with a right angle at a. if ab = 2, squared 5 in and nc = 1 in, find bn, an, ac.

There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?