If s, u, and v are positive integers and 2s = 2u + 2v, which of the following must be …

I.   p = q II.  q = 1 III. p and q are prime integers For 3p/q to be …

Need Explanation for this Polynomial euqation

A set of 25 different integers has a median of 30 and a range of 50.What is the least possible …

Suppose, two cars A and B moving in the same direction with speed of 15 m/hr and 12 m/h. Distance …

A certain copy machine is set to reduce an image by 13%. If steve photocopies a document on his machine …

What is the value of 382+392+402+412+422382+392+402+412+422 ? A. 7950 B. 7990 C. 8010 D. 8050 E. 8070 From GMAT club

If p is the product of the integers from 1 to 30, inclusive, what is the greatest integer k for …

At least 2/3 of the 40 members of a committee must vote in favor of a resolution for it to …

A cyclist travels the length of a bike path that is 225 miles long, rounded to the nearest mile. If …