Abowl of candy is set out at a birthday party contained 156 pieces before the party started. so many pieces were eaten that only 33 remained. how many pieces of candy were eaten?

123 hope this helps :)

Step-by-step explanation: 156 - 33 = 123 so thats how much was aten and to check you can add 33 to 123 like this 123 + 33 which equals 156.

- 2 + 10x³ - 21x² + 19x - 4

step-by-step explanation:

each term in the second factor is multiplied by each term in the first factor

x²(- 2x² + 4x - 1) - 3x(- 2x² + 4x - 1) + 4(- 2x² + 4x - 1) ← distribute

= - 2 + 4x³ - x² + 6x³ - 12x² + 3x -8x² + 16x - 4

collect like terms

= - 2 + 10x³ - 21x² + 19x - 4 ← in standard form

72 is the answer to this problem