What is the formula for the area a of a circle in terms of the radius r?

There are 10 yellow, 6 green, 9 orange, and 5 red cards in a stack of cards turned facedown. Once a card is selected, it is not replaced. Determine the probability. P (two green cards)

Tom borrowed $35,000 to remodel his house. At the end of the 5-year loan, he had repaid a total of $46,375. At what simple interest rate did he borrow the money?

Lights are spaced from the hanging light, 4 feet away in the x-direction and 4 feet in the y-direction. Select the possible coordinates of the anchors for two other lights. (Hint: Use the form (x, y, z) for coordinates.) A.

Find the measure of angle x in the figure below: Two triangles are shown such that one triangle is inverted and share a common vertex. The lower triangle has two angles at the base marked as 55 degrees each.

Which of the sets of ordered pairs represents a function? A = { (1, - 2), (3, - 5), (5, 2), (7, 5) } B = { (4, 2), (4, - 2), (9, 3), (9, - 3) } only A only B Both A and B neither A or B

0.75,1/2,0.4, and 1/5

Monthly Payment - Ms. Moore is purchasing a house and needs to finance a $150,000 mortgage from the bank with an annual percentage rate (APR) of 3.8% She is financing it over 30 years and making monthly payments. What is the total amount Ms.

Dan and £9.10 per hour how much will he earn for five hours

45 degrees (2x-5) degrees what is the value of x

Jasmine went shopping and spent $56 on accessories and clothes. she spent $18 more on clothes than accessories. write and solve a system of equations to find how much she spent on each.