Every year the state department of education gathers statistical information from all schools to award a letter grade showing the school’s academic performance. each school is given a rating based on the median of the grades. a school principal used a bar graph to send his report. he assigned the horizontal axis to the student’s name and the vertical axis to the grades.

why was this a mistake?

*need asap*

The first hexagon is dilated to form the second hexagon select the answers from the drop box menus to correctly complete the statement

Valentina is subtracting from . she finds the lcd to be 15y2. what is valentina's next step?

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.