Quadrilateral WXYZ is shown. Quadrilateral W X Y Z. Side W X has length 7 m + 4 n, side X Y has length 2 n minus m, side Y Z has length 9 m, and side Z W has length n minus 6. Angle W X Y has measure 5 y plus 13 degrees and opposite angle Y Z W has measure 6 y minus 8 degrees.

What must the values of m and n be for WXYZ to be a parallelogram?

m =
n =

The answer is 270 cars.you can do this by making a proportional relationship. for instance, 200 is the whole we are using, so on a “number line” 200 would be over 100%. now, since he sells 35% more, add 35% to 100% to get 135% on the other side of the “number line” on the bottom half, leaving the top half empty.cross multiply 200 by 135 then divide by 100 to get your answer. i hope this , if it did, , if you don’t mind, giving me brainiest! 200/100% } 200 • 135 /100 ? /135%

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