## Search found 16137 matches

#### What is the value of n in the equation: - 25 + 19 + n = s ?

##### Re: What is the value of n in the equation: - 25 + 19 + n = s ?

What is the value of n in the equation: - 25 + 19 + n = s ? (1) s = 2 (2) n/s = 4 OA D Source: Official Guide Given : -25 + 19 + n = s Simplify: -6 + n = s Add 6 to both sides to get: n = s + 6 Target question : What is the value of n? Statement 1 : s = 2 We already know that n = s + 6 Replace s wi...

by [email protected]

Fri Sep 30, 2022 5:48 am
Forum: Data Sufficiency
Topic: What is the value of n in the equation: - 25 + 19 + n = s ?
Replies: 1
Views: 17

#### During a trip on an expressway, Don drove a total of x miles. His average speed on a certain 5-mile section of the expre

##### Re: During a trip on an expressway, Don drove a total of x miles. His average speed on a certain 5-mile section of the e

During a trip on an expressway, Don drove a total of x miles. His average speed on a certain 5-mile section of the expressway was 30 miles per hour, and his average speed for the remainder of the trip was 60 miles per hour. His travel time for the x-mile trip was what percent greater than it would ...

#### Is m + z > 0?

##### Re: Is m + z > 0?

Is m + z > 0? (1) m - 3z > 0 (2) 4z - m > 0 OA C Source: GMAT Prep Target question : Is m + z > 0? Statement 1 : m - 3z > 0 There are several values of m and z that satisfy statement 1. Here are two: Case a : m = 10 and z = 1. In this case, the answer to the target question is YES, m + n is greater...

by [email protected]

Wed Sep 28, 2022 7:19 am
Forum: Data Sufficiency
Topic: Is m + z > 0?
Replies: 1
Views: 11

#### (1) x - y is a positive multiple of 3 (2) x + y is a positive multiple of 10

##### Re: (1) x - y is a positive multiple of 3 (2) x + y is a positive multiple of 10

What is the units digit of x² - y² ? (1) x - y is a positive multiple of 3 (2) x + y is a positive multiple of 10 Answer: E Source: www.gmatprepnow.com Target question : What is the units digit of x² - y² ? Strategy: When I scan the two statements, I see that they're related to Integer Properties (...

#### In the figure, point D divides side BC of triangle ABC into segments BD and DC of lengths 1 and 2 units respectively.

##### Re: In the figure, point D divides side BC of triangle ABC into segments BD and DC of lengths 1 and 2 units respectively

Triangle.png In the figure, point D divides side BC of triangle ABC into segments BD and DC of lengths 1 and 2 units respectively. Given that ÐADC = 60º and ÐABD = 45º, what is the measure of angle x in degrees? (Note: Figure is not drawn to scale.) A. 55 B. 60 C. 70 D. 75 E. 90 OA D Source: Manhat...

#### (1) x - y is a positive multiple of 3 (2) x + y is a positive multiple of 10

##### (1) x - y is a positive multiple of 3 (2) x + y is a positive multiple of 10

What is the units digit of x² - y² ?

(1) x - y is a positive multiple of 3
(2) x + y is a positive multiple of 10

Source: www.gmatprepnow.com

#### If x and y are positive integers, and K equals the decimal equivalent of x/y, is K a terminating decimal?

##### If x and y are positive integers, and K equals the decimal equivalent of x/y, is K a terminating decimal?

If x and y are positive integers, and K equals the decimal equivalent of x/y, is K a terminating decimal?

(1) x is a divisor of 16
(2) y is a multiple of 30

Source: www.gmatprepnow.com

#### In her position as a real estate agent, Sarah receives a bonus for each sale she makes. Last week, she earned a

##### Re: In her position as a real estate agent, Sarah receives a bonus for each sale she makes. Last week, she earned a

In her position as a real estate agent, Sarah receives a bonus for each sale she makes. Last week, she earned a $4,000 bonus, which decreased her average bonus amount to$4800. If this represents a decrease of 4%, how many sales has Sarah made? A 4 B. 5 C. 8 D. 16 E. 25 OA B Source: Veritas Prep La...

#### What is the value of term_5 of sequence X?

##### Re: What is the value of term_5 of sequence X?

What is the value of term_5 of sequence X? (1) In sequence X, term_1 = 3, term_2 =7, term_3 = 15, and term_4 = 31, (2) In sequence X, term_6 = 127, term_7 =255, term_8 = 511, and term_9 = 1023 Answer: E Source: www.gmatprepnow.com I created this question to highlight the fact that the GMAT does not...

by [email protected]

Tue Aug 30, 2022 7:01 am
Forum: Data Sufficiency
Topic: What is the value of term_5 of sequence X?
Replies: 1
Views: 68

#### There are 3 boxes labeled A, B and C. Box A contains 6 coins, 1 of which is made of gold

##### Re: There are 3 boxes labeled A, B and C. Box A contains 6 coins, 1 of which is made of gold

There are 3 boxes labeled A, B and C. Box A contains 6 coins, 1 of which is made of gold. Box B contains 4 coins, 1 of which is made of gold. Box C contains 2 coins, 1 of which is made of gold. If a box is randomly selected, and a coin is randomly selected from that box, what is the probability the...