Five thousand dollars are invested in an account paying 6% interest, and twice that amount is invested at 8%. which of the following expressions represents the amount of interest earned on the money invested at 8%?
a.0.08(5,000)
b.0.08(10,000)
c.0.16(5,000)
d.16(5000)

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

Pyramid shown has a square base that is 18 inches on each side has a surface area of 164 square inches what is the slant height

In the diagram, gef and hef are congruent. what is the value of x