Let the actual rent motel charged for the night = x Ten $60 rooms were rented for $40, so the rent didn't charge = (60-40)x10 = 200 If all the rooms were to be charged for their actual price, rent collected would have been = x+200 Total rent the motel charged was reduced by 25 percent, Or, actual re...

3 x 34 = 102 (First Integer b/w 100-200, divisible by 3)
3 x 35 =105
.
.
3 x 66 = 199(Last Integer b/w 100-200, divisible by 3)

Therefore, number of integers between 100-200 divisible by 3 equals
66 - 34 + 1 = 33

The area of triangle = 1/2*base*height

Base of triangle TR = TO - RO = c - 1
Height of triangle = Length of perpendicular drawn from S to base RT,
which is same as y-coordinate of point S i.e. b

Area = 1/2(c-1)(b). Choice B

Is it E.

Possible and May are redundant in the sentence. A,B and C can be eliminated.

B/w D and E. "melting of the polar ice" is more appropriate than "melting the polar ice". Choice E.

(1) More than 1/2 of the 10 employees are women. This implies that number of Women is between 6 and 10. When # women = 6 Probability of selecting both Women representatives = 6C2/10C2 = 1/3 When # women = 10 Probability of selecting both Women representatives = 10C2/10C2 = 1 1/3 <= Probability of Se...

You can factorize the equation to its prime factors.

5^21 x 4^11=2 x 10^n
5^21 x 2^22 = 2 x 2^n x 5^n
5^21 x 2^22 = 2^(n+1) x 5^n

We can equate powers of either prime factor 2 or 5.

i.e. 5^21 = 5^n, gives n = 21
Or, 2^22 = 2^(n+1), gives n = 21

Automaker aim is to enhance his market share. He plans to do it by offering discounts and luring customers from rival automakers. If rival automakers by some means are able to retain their customers then his plan will fail. Choice A helps to answer this. Choice E talks about retaining customers rath...