A cell phone carrier charges a fixed monthly fee plus a constant rate for each minute used. Part 1. In January, the total cost for 125 minutes was $ 67.5 while in February, the total cost for 400 minutes was $ 95 . The constant charge for each minute used is:

a. 0.1

b. 0.12

c. 0.11

Part 2. The fixed montly fee charged by the carrier is; fee = $

Plot the points (0,6), (3,15.8), and (9.5,0) using the graphing tool, and find the function

Which description is represented by a discrete graph? kiley bought a platter for $19 and several matching bowls that were $8 each. what is the total cost before tax? the temperature at 9 a.m. was 83° f and is heating up at an average rate of 6°f per hour. what is the temperature x hours later? juan ate an egg with 78 calories and some cereal with 110 calories per serving for breakfast. what is the total amount of calories he consumed? a bottle contained 2,000 ml of liquid and is being poured out at an average rate of 300 ml per second. how much liquid is left in the bottle after x seconds?

What is ha theorem a special case of?