The coordinates below represent a triangle that was dilated. J(-3,-12)-->J'(-2,-8);K(-6,-15)- ->K'(-4,-10);L(-9,-12)-->L'(- 6,-8) What was the scale factor that was used in the dilation?

Larger pets need to be transported in larger portable kennels. using a graphing calculator and the relationship between the width, length, and height, find the dimensions of a portable kennel whose volume is 7.4 ft3. the dimensions of a portable kennel can be expressed as width x, length x + 0.4, and height x − 0.2? what are the dimensions of a portable kennel with a volume of 7.4 ft3? use a graphing calculator to solve. round the dimensions to the nearest tenth.