Gina takes classes at both westside community college and pinewood community college. at westside, class fees are
$
98
per credit hour, and at pinewood, class fees are
$
115
per credit hour. gina is taking a combined total of
13
credit hours at the two schools.

suppose that she is taking
w
credit hours at westside. write an expression for the combined total dollar amount she paid for her class fees.

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