Suzette opened a cd 10 years ago at an interest rate of 8.2%, compounded semiannually. according to the rule of 72, when did she have half the amount of money that she has now? a. about 8.8 years ago b. about 4.1 years ago c. about 8.2 years ago d. about 4.4 years ago

Find the solution of system of equation y= x-4 y=4x+2

Clara schumann is buying bagels for her coworkers, she buys a dozen bagels priced at $5.49 a dozen. the bakery's cost for making the bagels is $2.25 per dozen. what is the markup rate based on selling price on a dozen bagels?

Someone answer asap for ! a ball is rolled down a ramp. the height, f(x), in meters, of the ball x seconds after it is released is modeled by the function f(x) = x²- 10x + 25 for all values of x from 0 to 5. which statement about the ball is true? a. the maximum height of the ball is 5 meters b. the height of the ball increases from 0 to 5 meters above the ground. c. the ball has traveled 5 meters when it reaches the bottom of the ramp. d. the ball has been traveling for 5 seconds when it reaches the bottom of the ramp