David bought a baseball card for $50. Since then, the card has decreased in value by 30%.
What is the
value of
David’s card
now?

Acircular garden with radius of 8 feet is surrounded by a circular path with a width of 3 feet. what is the approximate area of the path alone? use 3.14 for π

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

To finance her community college education, sarah takes out a loan for $2900. after a year sarah decides to pay off the interest, which is 4% of $2900. how much will she pay