Simplify the expression pls :(

What is the length of the segment joining the points at (4,5) and (6,-2) round to the nearest tenth if necessary

20 solve 2(4 x + 3) < 5 x + 21. a) { x | x < 9} b) { x | x > -5} c) { x | x > -9} d) { x | x < 5}

Nine people are going to share a 128-ounces bottle of soda. how many ounces will each person get drink? choose the correct equation and answer for this situation