On a math quiz, tina scored 3 points more than julia. juan scored 2 points more then julia and earned 2 points in extra credit. write an expression and draw a bar model to represent tina's score and juan's score. did tina and juan make the same grade on the quiz? explain.

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

At the beginning of year 1, carlos invests $600 at an annual compound interest rate of 4%. he makes no deposits to or withdrawals from the account. which explicit formula can be used to find the account's balance at the beginning of year 5? what is, the balance?

X² + 4y² = 36 the major axis runs along: a) y=4x b) x-axis c) y-axis