Needalex is performing an experiment. he starts with a solution that has a temperature of 2.2°c. after an hour, the temperature of the solution is -10.85°c. which equation can be used to find x, the solution’s temperature change in degrees celsius? a. 2.2 - x = -10.85 b. 2.2 - x = 10.85 c. 2.2 + x = -10.85 d. 2.2 + x = 10.85

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.