END OF THE YEAR TEST PLEASE HELP Seung has a wooden block in the shape of a square pyramid as shown below. Derek has the same shaped block but with dimensions that are half of Seung’s block. How many times greater is the surface area of Seung’s block than Derek’s block?

Derek has the same shaped block but with dimensions that are half of Seung’s block. How many times greater is the surface area of Seung’s block than Derek’s block?

Sara needs to take a taxi to get to the movies the taxi charges $4.00 for the first mile and then $2.75 for each mile after that if the total charge is $20.50 then how far was sara’s taxi ride to the movie

Solve the following simultaneous equation by using an algebraic method (either substitution or elimination) 2x + 3y=-4 4x-y=11

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