Victoria is paid a salary of $550 a week at her job. She worked 8 hr of overtime during the holidays, and her weekly paycheck came to $758. What is her overtime pay per hour?
Victoria makes $ an hour for overtime.

Joe has a rectangular chicken coop. the length of the coop is 4 feet less than twice the width. the area of the chicken coop is 510 square feet. what is the length of the chicken coop?

:24% of students in a class are girls. if there are less than 30 students in this class, how many students are there? how many girls are there?

Clarence wants to buy a new car. he finds an ad for a car that costs 27,200 dollars. suppose his local sales tax is 7%. -how much would he have to pay? -what is the cost of the car including tax? -if clarence has 29,864 saved, can he pay cash to buy the car?