Can some plss help me :/

Which inequality statement describes the two numbers on a number line? "? 7 and a number 5 units to the right of ? 7"

Adesigner charges a one time fee of $200 plus $40 an hour for each project. write an expression to represent how much money the designer will make for a project

If x+y+z=0 what is the value of [tex] {x}^{3} + {y}^{3} + {z}^{3} [/tex]