Kelly bought a new car for $20,000. The car depreciates at a rate of 10% per year.

1) Write an equation to model the car's value.

2) Use your equation to determine the value of the car six years after Kelly purchased it.

Angie and Becky each completed a separate proof to show that the measures of vertical angles AKG and HKB are equal. Who completed the proof incorrectly? Explain.?

How do you draw disks on a place value chart?

The length of a rectangle is two more than the width. the perimeter is 36cm. write a system of equations that could be used to determine the width and length of this rectangle

Janice really likes potatoes. Potatoes cost $1.00 per pound, and she has $6.00 that she could possibly spend on potatoes or other items. Suppose she feels that the first pound of potatoes is worth $1.50, the second pound is worth $1.

Can you imagine a number which is equal to the cube of the sum of it's digits?

Megan is going on a long distance road trip. She drives for 13 miles before being able to travel at a constant speed using cruise control. The equation used to find her total distance traveled is shown below.

The sector enclosed by  BCD in the circle below represents the section of a park used by the chamber of commerce for a fundraising event. What is the approximate area of the section of the park they want to use? A. 339 square feet B.

Triangles ΔABC ≅ ΔBAD so that C and D lie in the opposite semi-planes of segment AB. Prove that segment CD bisects segment AD.

Solve the equation 7 - (4^2-10) + n=10

Cheese cost 440 per pound find a cost per kilogram