Algebra Review

Simplify:  $\frac{12x^5y^4}{2x^9y}$  

•  $6x^{-4}y^3$  

•  $\frac{6y^3}{x^4}$  

•  $\frac{12y^3}{2x^4}$  

•  $\frac{6x^{-4}}{y^3}$  

Tags

CCSS.HSA.APR.A.1

• 3ab⁸c³

• 
• 
• 2ab⁸c¹¹

Tags

CCSS.HSA.APR.A.1

Simplify:     (2x⁴y⁵)(-3x²y⁷)

• 6x⁶y¹²
• -1x⁶y^-2
• -6x²y²
• -6x⁶y¹²

Tags

CCSS.HSA.APR.A.1

The perimeter of the rectangle ABCD is:

• 2x + 3

• 4x + 6

• 8x + 12

Tags

CCSS.3.MD.D.8

Simplify √54

• 3√6

• 6√3

• 3√5

• 5√3

Simplify:

• 2√12
• 4√12
• 4√3
• 16√3

Find the perimeter of the rectangle.

• 3x + 7
• 6x + 14
• 18x + 6
• 18x + 6

Tags

CCSS.7.EE.A.1

What is the solution to the following quadratic equation x² + 3x - 18 = 0

• x = -3 and x = 6

• x = 3 and x = -6

• x = -9 and x = 2

• x = 9 and x = -2

Tags

CCSS.HSA-REI.B.4B

Which of the following is the correct factored form of y= x² + 9x - 36?

• (x + 12)(x - 3)

• (x + 9)(x - 4)

• (x - 12)(x + 3)

• (x - 9)(x - 4)

What is the solution to the following quadratic equation x² - 6x - 7 = 0?

• {-1, 7}

• {-3, -1}

• {5, 6}

• {-3, 3}

Tags

CCSS.HSA-REI.B.4B