Frank needs a total of $360 to cover his expenses for the week. he earns $195 a week working at a restaurant and also walks dogs to supplement his income. frank charges $15 per dog that he walks. which equation can be used to find the number of dogs, d, that frank needs to walk to cover his expenses, and how many dogs is that?

Translate the word phrase into a math expression. 15 fewer than the product of 4 and a number. (pls immediately)

According to statistics a person will devote 32 years to sleeping and watching tv. the number of years sleeping will exceed the number of years watching tv by 18. over a lifetime, how many years will the person spend on each of these activities

Solve the problem. a student earned grades of c, a, b, and a in four different courses. those courses had these corresponding numbers of credit hours: 4, 5, 1, and 5. the grading system assigns quality points to letter grades as follows: a = 4, b = 3, c = 2, d = 1, and f = 0. compute the grade point average (gpa) and round the result to two decimal places. 3.40 3.50 8.75 2.18