What is 8x to the second power plus 10x

Which statement about perfect cubes is true

Will give brainliest immeadeately true or false: the origin woud be included in the solution set for the inequality: y< 2x-5

What is the volume of the cone to the nearest cubic millimeter? (use π  = 3.14) a) 46 mm3 b) 128 mm3 c) 183 mm3 d) 275 mm3 diameter = 5 mm height = 7 mm how do you do this problem step by step?