Rational Function Review

Tags

CCSS.HSA.APR.D.6

CCSS.HSA.APR.D.7

Tags

CCSS.HSA.APR.D.6

CCSS.HSA.APR.D.7

Tags

CCSS.HSA.APR.D.6

CCSS.HSA.APR.D.7

CCSS.HSA.SSE.B.3

Tags

CCSS.HSA.APR.D.6

CCSS.HSA.APR.D.7

CCSS.HSA.SSE.A.2

• no solution

Tags

CCSS.HSA.APR.D.7

CCSS.HSA.REI.A.1

CCSS.HSA.REI.A.2

CCSS.HSA.REI.B.3

Working alone, Chelsea can sweep a porch in 13 minutes. Eugene can sweep the same porch in 10 minutes. Find how long it would take them if they worked together.

• 5.65 minutes

• 5.77 minutes

• 5.87 minutes

• 4.71 minutes

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

Chelsea can clean an attic in 16 hours. One day her friend Krystal helped her and it only took 5.76 hours. How long would it take Krystal to do it alone?

• 9 hours

• 9.49 hours

• 6.37 hours

• 9.41 hours

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

• none

• (1, -3)

• (2, 0)

• (4, 8)

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.APR.D.6