Jenny has 50 square tiles. She arranged the tiles into a rectangular array of 4 rows. How many tiles will be left?

Solve for w. w/4 - 5 = 4

Paul Hilseth plans to invest $4,780. Find the interest rate required for the fund to grow to $5,138.50 in 15 months. A 150-day loan for $12,000 has interest of $375. Find the rate to the nearest tenth of a percent.

The radius of a circle is 7 meters. What is the circle's area? Use 3.14 for .

Write y=2 (x-1) ^2-3 in stander form

How do you solve 3/5w = - 1/12

An electronics manufacturer has 180 capacitors, and the same number of capacitors is needed for each circuit board made. The manufacturer uses the capacitors to make 45 circuit boards

The Suarez family paid $17.25 for 3 movie tickets. How much would they have paid for 12 tickets

The sale price of an item is $140 after a 20% discount is applied. What is the original price of the item?

Julie works 30 hours each week at $27.33 per hour. Julie has 30.55% taken out for taxes and withholdings. What is the net pay per week?

The sum of 2 numbers is 7. if one number is subtracted from the other, the result is - 1. find the numbers