PL HEL 4. ATT offers a plan that costs $20 and charges $0.25 per text. For what number of texts does our
bill charge exactly $85?
Define the variable:
Equation:

Solve for x:

Interpret your

Determine the difference: 3.2 × 1010 – 1.1 × 1010. write your answer in scientific notation.

What is the range? can’t seem to find it out

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