rkny02

What is the volume of a certain cube? (1) The sum of the areas of the faces of the cube is 54. (2) The greatest possible distance between two points on the cube is 3sqroot of 3

Pam and Ed are in a line to purchase tickets. How many people are in the line? (1) There are 20 people behind Pam and 20 people in front of Ed. (2) There are 5 people between Pam and Ed. Is the answer "E" because its not mentioned whether PAM is front or ED??

OA says "C".....any idea why??

I get it now (need to think clear), "n" is 64 Which is also a square of "8" and a cube of "4" Hence the ans is "A".

The roiginal answer is A, no explaination though.

If the area of triangular region RST is 25, what is the perimeter of RST? (1) The length of one side of RST is . (2) RST is a right isosceles triangle.

If x is an integer, what is the value of x? (1) –2(x + 5) (2) – 3x > 9 I will pots the OA (although I am confused )

If n is an integer between 2 and 100 and if n is also the square of an integer, what is the value of n? (1) n is the cube of an integer. (2) n is even. I am confused with the answer?? Anyone

Magieta, Try Amazon, Ebay or the official GMAT site.OG is a must. All the Best Raj

Why not "D", the conclusion is "people in these counties stay indoors more and thus avoid exposure to the disease" Doesn't that mean if they are outdoors, they have a greater chance of getting the disease, which is what option "D" is.

Why not "E", isn't "selling" and "going" indicate parallelism?

Sandy, Try EBAY ( I got mine from there). There r few out there to be auctioned. http://product.ebay.com/ws/product/ProductSaleSearch?sopms=47978:2:1055:429942396:35724356:f7e7f5b09254a72b636aa3b03dacc892:1:1:1:1186143246&ht=1 All the best. Even I am scheduled to take the exam end of May (b4 I go on vacation). And most importantly...don't lose heart. R

What is wrong with d. ??

The ans is D This one is from OG

Hi All, If anyone already has this material could you please fwd it to me (rkny02@hotmail.com). Grappling with CR problems. Raj