CCSS.Math.Content.HSA.APR.D.7

Divide these fractions

• 8 / 2
• 54 / 4
• 9 / 2
• 9 / 24

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CCSS.Math.Content.HSA.APR.D.7

Simplify
     15x²/5x³

• 3x
• 3/x
• x/3
• 5/x

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CCSS.Math.Content.HSA.APR.D.7

8/9 - 1/3 = 

• 7/6
• 5/9
• 2/3
• 8/27

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CCSS.Math.Content.HSA.APR.D.7

When adding and subtracting rational expressions, my first step should be to:

• Combine like terms in the numerators.
• Determine a Least Common Denominator.
• Factor all of the numerators and all of the denominators.
• Change the operator to multiplication and reciprocate the second fraction.

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CCSS.Math.Content.HSA.APR.D.7

Perform the operation

• A
• B
• C
• D

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CCSS.Math.Content.HSA.APR.D.6

CCSS.Math.Content.HSA.APR.D.7

Alison has factored the numerators and denominators and multiplied across.  She must be…

• Adding or Subtracting Rational Expressions
• Multiplying Rational Expressions
• Dividing Rational Expressions

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CCSS.Math.Content.HSA.APR.D.7

Alison has factored the numerators and denominators and multiplied across.  She must be…

• Adding or Subtracting Rational Expressions
• Multiplying Rational Expressions
• Dividing Rational Expressions

Tags

CCSS.Math.Content.HSA.APR.D.7

Julie has factored the numerators and denominators and multiplied by the reciprocal (keep it, flip it, multiply it).  She must be…

• Adding or Subtracting Rational Expressions
• Multiplying Rational Expressions
• Dividing Rational Expressions

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CCSS.Math.Content.HSA.APR.D.7

Simplify.

• 3x³

• 3x⁵

• 3x^-3

• 3x^-5

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CCSS.Math.Content.HSA.APR.D.7

Find the product

• A

• B

• C

• D

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CCSS.Math.Content.HSA.APR.D.7