sspati

x, y, and z are positive integers, x 5, 6, 7, 8, 9 Of the 16 beans in a box, 4 are red, 3 are blue and the others are green. If 2 beans are to be picked out without replacement, what is the probability that the first one is red and the second one is blue?

How many subsets of {1,2,3,4} are there including 2 and 4?

x^2+bx+c=0 b,c are constant integers, how many pairs of solution? A) c B) b=-(c+1) I don't have the answer.

Ice - Awesome score, specially 60 point improvement in less than 20 days !! Congratulations.

1. Most recovering heroin addicts seek to be free of drug dependency and others' prejudicial as well (A) of drug dependency and others' prejudicial as well (B) both of drug dependency and also of prejudicial treatment. © both of drug dependency and also from prejudicial treatment. (D) both of drug dependency but also from prejudicial treatment. (E) both of drug dependency and of prejudicial treatment as well

If m and n are integers, what is the remainder when 5*10^(n+m) is divided by 3? 1) m=1 2) n=10

Because of the efforts of Amory Lovins and other advocated of the "soft" path of Solar energy, the economics of nuclear power are being examined more closely now than ever before. A) being examined more closely now than ever before B) being attacked more vigorously than ever before C) open to more closer examination than they ever were before D) more closely examined than before E) more examined than they ever were before now. Could you please explain why D is wrong

Thank you archangel and geeky. Your explanation is wonderful !!

I would go with C

This is a question from GMATPrep. There is no OE. GMAT168, 800Bob, 800ForSure - could you please us out why C is better than A.

arch and bulls-eye - awesome explanation. Thank you !!

OA is C.

OA is C.

OA is A. This is a GMATPrep question. I checked the question again. Hi likui - could you please remove the picture from your signature ?

2001 proved to be automaker's first losing since 1992, when the company had lost $7.4 billion, which was primarily because of almost $7 billion in accounting charges. A. when the company had lost $7.4 billion, which was primarily because of B. when the company had lost $7.4 billion, primarily resulting from C. when the company lost $7.4 billion, primarily because of D. which is when the company lost $7.4 billion, because of E. which is when the company lost $7.4 billion, primarily resulting from could you please explain what part of the sentence is modified by "when"?