Write a number sentence that does not involve regrouping using this sum and two 2- digit addends

72 the length of a side of a triangle is 36. a line parallel to that side divides the triangle into two parts of equal area. find the length of the segment determined by the points of intersection between the line and the other two sides of the triangle.

Point r divides in the ratio 1 : 5. if the coordinates of e and f are (4, 8) and (11, 4), respectively, what are the coordinates of r to two decimal places?

Pls math have no ideamultiply and simppify. 2x^2y^3z^2 • 4xy^4x^2