What is the perimeter of triangle PQR? Round to the nearest tenth if necessary P(3,5) q (3,-5) r (-4,5)

Find the value of x for which abcd must be a parallelogram -9-6x x-30

Hey hotel charges guests $19.75 a day to rent five video games at this rate which expression can be used to determine the charge for renting nine video games for one day at this hotel? pls

Write a description of each inequality. 1. -5a + 3 > 1 2. 27 - 2b < -6 (this < has a _ under it) 3. 1/2 (c + 1) > 5 (this > has a _ under it)