In ΔPQR, segment PQ is parallel to segment ST. Given that SP = 8, TQ = 20, and RT = 15, find RS. I'm really stuck on this question.

In the following situation, determine whether you are asked to determine the number of permutations or combinations. then do the calculation how many ways are there to pick a starting five from a basketball team of twelve members? a. permutation; ps - 2520 b. combination; 1c, - 792 c. combination: 2cs - 2520 d. permutation; ps - 95040

Jenny earned a 77 on her most recent test jenny score is no less then 5 points greater then 4/5 of terrance’s score if t represents terrance score which inequality represents the situation

The points (1, 7) and (0, 2) fall on a particular line. what is its equation in slope-intercept form?