Ahmed, Mustafa and Yasir working together can harvest their field in 6 days. Working alone Mustafa takes twice as long as Ahmed to harvest the field. Yasir takes 3 times as long as Ahmed. How long would it take each working alone?

Measure of angles 31 (x+4) (3x+9) me

Klmn and pqrs are similar trapezoids. which side of pqrs corresponds to lm

Quadrilateral efgh was dilated with the origin as the center of dilation to create quadrilateral e'f'g'h'. the quadrilateral was dilated using a scale factor of 2.5. the lengths of the sides of quadrilateral efgh are given. what is the length of side f'g'?