Find the expression that is equivalent to 7(x2 – 5x + 1). 9 x 2 +18 - 2 x 2 – 11 + 35 x 9 x 2 +18 - 2 x 2 – 11 – 35 x 9 x 2 + 8 - 2 x 2 – 11 – 35 x 9 x 2 +18 - x 2 – 11 – 35 x

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?