The length of a rectangle is 7x + 5 and the width is 5x - 2 . Cameron cut with side length (2x + 3) from the rectangle . Which expression represents remaining area of the original rectangle?

The remaining Area of the Original rectangle is 5x

Step-by-step explanation:

That's what I think it is hope I'm right

where is the triangle?

18

step-by-step explanation:

draw the shape and you will see that f and k are actually at adjacent vertices (points of the hexagon that are neighboring).   so find the distance between (1,2) and (4,2).   that is easy since (1,2) and (4,2) is just a vertical distance to count, which is 3.   it is a regular polygon which means all sides are congruent.   you have 6 sides (hexa) so multiply 6 by 3 to receive 18.