Question

To maintain her income, Susan must work 50 hours each week. Susan works 7 hours on Monday, Tuesday, and Wednesday, and 8 hours on Thursday. If the variable t stands for the amount of time over the rest of the week Susan will have to work to meet her goal, which of the following units could apply to that variable? A. hours B. jobs C. dollars D. weeks

Answer 1

A. hours, since the variable is referring to the time