Zeke deposited $300 into a savings account. the interest rate on the account is 3%, compounded continuously. to determine how long it will take to triple his money, zeke wrote the following equation, where t represents time, in years.
900=300e^0.03t
which equation is equivalent to the one zeke wrote?
ln900=ln(9t)
ln900=9t
ln3=0.03t
ln3=ln(0.03t)

Two streets intersect at a 30- degree angle. at the intersection, the are four crosswalks formed that are the same length. what type of quadrilateral is formed by the crosswalks?

Mama mia restaurant used 1 2 2 1 ? of their mozzarella cheese making pizza and the remaining 6 4 64 ounces making pasta. how many pounds of mozzarella cheese did mama mia start with?

Amira is painting a rectangular banner 2 1/4 yards wide. the banner will have a blue background. amira has enough paint to cover 1 1/2 square yards of the wall. the school colors are blue and yellow, so amira wants to add yellow rectangles on the left and right sides of the blue rectangle. the yellow rectangles will each be 3/4 yards wide and the same height as the blue rectangle. what will be the total area of the two yellow rectangles?