Mila earns money each week by tutoring and by babysitting. She charges twice as
much per hour of tutoring as per hour of
babysitting. This week, she works 8
hours. If she charges $13 per hour of
tutoring and earns $84.50 this week,
how many hours does she tutor?

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.