7.1-7.3 mixed review

(x²+11x+24)/(x²+4x-32)

• A.(x+7)/(x+4)
• B.3/4
• C.(x+3)/(x+4)
• D.(x+3)/(x-4)

Tags

CCSS.HSA.APR.D.6

Simplify by cancelling

• 1
• -1
• Can't be simplified

Tags

CCSS.HSA.APR.D.6

Simplify

• (x-9)/(x+9)
• 1/(x-9)
• (x+9)
• 1/(x+9)

Tags

CCSS.HSA.APR.D.6

Simplify.

• A.
• B.
• C.
• D.

Tags

CCSS.HSA.APR.A.1

• 10 / 14a⁴

• 21 / 49a⁴

• 3 / a⁴

• 3 / 7a⁴

Tags

CCSS.HSA.APR.D.7

• n - 1

• 2(n - 1) / 2

• 2(n - 1)

• 1

Tags

CCSS.HSA.APR.D.6

Simplify. 

• A
• B
• C
• D

Tags

CCSS.HSA.APR.D.6

Simplify and state the excluded values.

• A
• B
• C
• D

Simplify the complex fraction shown.

• 9/40
• 40/9
• 10/36
• 5/18

Solve the complex fraction.

• 7/3

• 3/7

• 100/21

• 21/100

Tags

CCSS.7.EE.A.2

CCSS.HSA.SSE.A.2