If A = 2x - 7x^2 + 3 and B = 4x^2 - 12x, what is A + B?

A) 6x^2 - 7x - 9

B) 3x^2 - 10x + 3

C) - 3x^2 - 10x + 3

D) - 3x^2 + 10x + 3

Are the two events "choosing a sophomore" and "choosing someone who replied 'Yes'" independent events?

Which number line shows the correct placement of 2.4 to the second power

A chef got 17 bags of onions. The red onions came in bags of 4 and the yellow onions came in bags of 6. If the chef got a total of 88 onions, how many bags of each type of onion did he get?

A chain weighs 25 pounds per foot. How many ounces will 4 inches weigh?

The hawks won seven games, lost six games, and tied two games. What percent of all games did they win?

25 more than 50 as an expression

Write two linear expressions with a sum of - 5x+4

a cd player that regularly sells for 240 is on sale at 40 % discount how much will Mariah save off the price if she buys the CD player at the at the discount price

What is the solution of the inequality 54 < x + 37?

The price of an item has been reduced by 75%. The original price was 35