G is twice as fast as S in doing work. If G can do a work in 30 days, in how many days will they take to complete the work together?A. 25B. 20C. 22D. 15

G is twice as fast as S in doing work. If G can do a work in 30 days,

1.	G is twice as fast as S in doing work. If G can do a work in 30 days, in how many days will they take to complete the work together?A. 25B. 20C. 22D. 15
A.	D
B.	B
C.	A
D.	C
Answer» C. A

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G is twice as fast as S in doing work. If G can do a work in 30 days, in how many days will they take to complete the work together?A. 25B. 20C. 22D. 15

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