Determine if the fraction is in lowest terms. If not, find a common factor of the numerator and denominator (other than 1).
A. no, 18 is a common factor
B. no, 3 is a common factor
C. no, 21 is a common factor
D. yes
Answer: B
Mathematics
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Find the limit using 
= 1.
A. 1 B. 5 C. 1/5 D. Does not exist
Mathematics
Provide an appropriate response.Solve the following equation: 
= 
Fill in the blank(s) with the appropriate word(s).
Mathematics
If possible, evaluate the expression by hand. If not, approximate the answer to the nearest hundredth.
A. 100,000 B. 10,000 C. 1000 D. 40
Mathematics
Convert the units.66.93 m = mm
A. 0.669 mm B. 0.0669 mm C. 66,930 mm D. 6693 mm
Mathematics