I had 28 tests to mark and finished 54%. How many do I have left

Jason spent half of his allowance going to the movies. He washed the family car and earned 7 dollars. What is his weekly allowance if he ended with 15 dollars?

A business reports a a net income of - 3,900 over a 6-month period. What is the average income per month for that period? A.) - $23,400 B.) - $650 C.) $650 D.) $23,400

each day last week I sold 32, 45, 47, 63 and 72 product accessories. What was the median number of accessories sold for the week?

1/4 (24x-20) - 1/5 (15x-6y)

Jerry has five used pencils to eight new pencils. Write three different ways to express ratio.

Which amount of tickets offers the best deal? Ticket Booth: a.) 1 ticket for. 50 cents b.) 12 tickets for $5.00 c.) 25 tickets for $10.00 d.) 50 tickets for $25.00

A rental car service charges $25 to rent a car, plus $2 per mile. If x represents the number of miles driven, then the expression for the total cost to rent the car is 2x + 25. Which table shows the total cost to rent a car?

What is 8,800 - 3,300

A pool service charges $40 per year for chemicals plus $70 per month for pool care. A second pool service's charges are shown in the table below. Number of Months (x) : 2, 3, 6, 8. Total Charge (y) : $190, $255, $450, $580.

What is the area of a rectangle with the length of 91 inches and a width of 45 inches?