Joe filled up his car with gas before embarking on a road trip across the country. The capacity of Joe’s gas tank is 12 gallons, and after driving for four hours, there were 4 gallons of gas left in the tank. Write an equation for G, in terms of T, representing the number of gallons of gas remaining in Joe’s gas tank after T hours of driving. G=

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?