Apparently I'm supposed to do one at a time so here we go again

Translate the following words into an expression: “the quotient of a number and three is five.”

2x + 1 < 5 solve the following inequality. then place the correct number in the box provided.

Determine whether the quadrilateral below is a parallelogram. justify/explain your answer (this means back it up! give specific information that supports your decision. writing just "yes" or "no" will result in no credit.)