18 students are going on a field trip, the bus can fit 14 so 4 of them will have to ride
in a car. In how many ways can we chose the 4 students who must ride in the car?

[15 points, algebra 2]simplify the complex fraction and find the restrictions.

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?

Two consecutive negative integers have a product of 30. what are the integers?