Chapter 10 REVIEW

Add/Subtract

100

DAILY DOUBLE: How much do you want to wager? This is a trivia question.

Nope, I'm not talking about peanut butter, but I AM talking about the name for the unit of time that is 1/100th of a second.

200

3x + 4xy - 2xy + 10x =

2xy + 13x

300

4xy - 5xy² + 6x² = 

no like terms

400

25abc - 20abc + 3ab - abc = 

4abc + 3ab 

500

2a²b - a²b + 10abc - a =

a²b + 10abc - a

Multiply

100

3(6x - 2)

18x - 6

200

-4(3x + 8 - 2) =

-12x -32 + 8 =

-12x -24

300

DAILY DOUBLE: How much do you want to wager? This is a problem from this chapter.

-25a³(-5a² - a²b²)

400

2xy(-xy² + 2y)

-2x²y³ + 4xy²

500

-3ab²(2a - 4b + 10)

-6a²b² + 12ab³ -30ab²

Divide

100

 2xy/4xyz²

1/2z²

200

21x⁵y² + 12x² / 3x

7x⁴y² + 4x

300

3a³b⁴ - 12abc / -24a

-a²b⁴/8 + bc/2

400

-12x + 30x²y⁴ / 12y⁶

-x/y⁶ + 5x²/2y²

500

xy + 4x⁵y² - 20 / 20

xy/20 + x⁵y²/5 - 1

Factor

100

DAILY DOUBLE: How much do you want to wager? (This is a question from this chapter)

FACTOR:

5xy + 25y² - 50xy

200

4abc - 2afk

2a(2bc - fk)

300

14y³ - 21y²

7y²(2y - 3)

400

15x + 20

5(3x + 4)

500

11x²y² + 10x

x(11xy² + 10)

Binom x Binom

100

(a + 5)(a -2)

a² + 3a - 10

200

(2x - 3)(2x - 4)

4x² - 14x + 12

300

(y + 1)(3y + 6) =

3y² + 9y + 6

400

(10x - 2)(2x - 3)

20x² - 34x + 6

500

(-3x + 1)(-x - 2)

3x² + 5x - 2