Whiich is the best estimate of the quotient 14.98 / 2.984

How do i make someone brainliest? (if you answer me, i might be able to make you brainliest! )

This is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 5 terms.

Given the median qr and trapezoid mnpo what is the value of x?