Universal set a {1,2,3,...,28,19,20}. Set a{1,2,5,7,10,17,18 19} set b {1,3,4,6,10,13,15,17,18,20}. Solve for n = set a intersection of b compliment

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.