The interior angles formed by the sides of a quadrilateral have measures that sum to 360°.

What is the value of x?

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x =

Reagan lives five miles farther from school than vanessa lives. write an expression to describe how far reagan lives from school

Given the quadratic function f(x)=3x^2-24x+49 a. use “completing the squares” to convert the quadratic function into vertex form b. state the vertex c. find the x and y intercepts d. graph the function

Which expressions equal 9 when x=4 and y=1/3 a. x2+6y b. 2x + 3y c. y2-21x d. 5 (x/2) -3y e. 3x-9y