Simplify the radical.
A. 4
B. 8
C. -4
D. not a real number
Answer: C
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Find the missing length to the nearest tenth.
A. b = 3.3 m B. b = 429 m C. b = 28.7 m D. b = 20.7 m
Perform the division.
A. m - 2
B. 5m + 2
C. 5m - 2 + 
D. 5m - 2
Solve the problem.George and Matt have a painting business. George has less experience and it takes him 3 hours more to paint a medium sized room than it takes Matt. Working together they can paint a medium sized room in 6 hours. How long does it take each of them working individually? Round to the nearest tenth of an hour.
A. George: 14.5 hours, Matt: 11.5 hours B. George: 13.7 hours, Matt: 10.7 hours C. George: 12.0 hours, Matt: 9.0 hours D. George: 12.9 hours, Matt: 9.9 hours
Determine whether the indicated graph represents a function of x.Please enter yes or no.
What will be an ideal response?