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In the rectangular coordinate system shown above, does the line $k$ (not shown) intersect quadrant $\rm II?$

by Vincen » Thu Sep 23, 2021 11:31 am

Last post by Brent@GMATPrepNow
Thu Sep 23, 2021 2:48 pm

If $x$ is a non-zero integer, then what is the value of $x^4-5x^2+4?$

by Vincen » Thu Sep 23, 2021 12:06 pm

Last post by Vincen
Thu Sep 23, 2021 12:06 pm

What is the value of $|x + 7|?$

by Vincen » Thu Sep 23, 2021 12:01 pm

Last post by Vincen
Thu Sep 23, 2021 12:01 pm

Is $|x + 2| < 3?$

by Vincen » Thu Sep 23, 2021 11:47 am

Last post by Vincen
Thu Sep 23, 2021 11:47 am

Machines $A$ and $B$ each produce tablets at their respective constant rates. Machine $A$ has produced $30$ tabl

by Vincen » Thu Sep 23, 2021 11:36 am

Last post by Vincen
Thu Sep 23, 2021 11:36 am

A certain circle in the $xy$-plane has its center at the origin. If $P$ is a point on the circle, what is the sum of

by Vincen » Thu Sep 23, 2021 11:26 am

Last post by Vincen
Thu Sep 23, 2021 11:26 am

Is $x > 0?$

by Vincen » Thu Sep 23, 2021 11:22 am

Last post by Vincen
Thu Sep 23, 2021 11:22 am

The number A is a two-digit positive integer; the number B

by M7MBA » Mon Apr 15, 2019 1:35 am

Last post by ncktrn
Wed Sep 22, 2021 10:33 pm

The exact cost price to make each unit of a widget is $7.6xy7, where x and y represent single digits. What is the

by BTGmoderatorDC » Wed Sep 22, 2021 6:52 pm

Last post by BTGmoderatorDC
Wed Sep 22, 2021 6:52 pm

Coordinate Geometry

by swerve » Wed Sep 22, 2021 8:29 am

Last post by swerve
Wed Sep 22, 2021 8:29 am

Is the standard deviation of set A is greater than standard deviation of set B ?

by BTGmoderatorDC » Tue Sep 21, 2021 5:22 pm

Last post by BTGmoderatorDC
Tue Sep 21, 2021 5:22 pm

In order for a nursery to meet the conditions of its insurance there must be at least one adult present for every 4

by BTGmoderatorLU » Tue Sep 21, 2021 10:08 am

Last post by BTGmoderatorLU
Tue Sep 21, 2021 10:08 am

When tickets to a popular concert went on sale, a group of five friends collectively purchased a total of 30 tickets. If

by AAPL » Mon Sep 20, 2021 10:08 am

Last post by Manan073
Mon Sep 20, 2021 12:23 pm

A certain car rental agency rented 25 cars yesterday, each of which was either a compact car or a luxury car. How many

by AAPL » Mon Sep 20, 2021 9:58 am

Last post by AAPL
Mon Sep 20, 2021 9:58 am

a, b, and c are integers in the set {a, b, c, 51,85,72}. Is the median of the set greater than 70?

by BTGmoderatorDC » Sun Sep 19, 2021 7:56 pm

Last post by BTGmoderatorDC
Sun Sep 19, 2021 7:56 pm

If $r$ and $s$ are positive integers, can the fraction $\dfrac{r}{s}$ be expressed as a decimal with only a finite

by Gmat_mission » Sun Sep 19, 2021 12:41 pm

Last post by Brent@GMATPrepNow
Sun Sep 19, 2021 2:24 pm

Is it true that $x > 0?$

by Gmat_mission » Sun Sep 19, 2021 12:37 pm

Last post by Brent@GMATPrepNow
Sun Sep 19, 2021 2:18 pm

What is the average (arithmetic mean) of eleven consecutive integers?

by Gmat_mission » Sun Sep 19, 2021 12:59 pm

Last post by Brent@GMATPrepNow
Sun Sep 19, 2021 2:16 pm

What is the ratio of $x:y:z?$

by Gmat_mission » Sun Sep 19, 2021 1:07 pm

Last post by Gmat_mission
Sun Sep 19, 2021 1:07 pm

Given $A$ and $B$ are non-negative, is $A^5>B^2?$

by Gmat_mission » Sun Sep 19, 2021 1:04 pm

Last post by Gmat_mission
Sun Sep 19, 2021 1:04 pm

If the terms of a sequence are $t_1, t_2, t_3, \ldots, t_n,$ what is the value of $n?$

by Gmat_mission » Sun Sep 19, 2021 12:43 pm

Last post by Gmat_mission
Sun Sep 19, 2021 12:43 pm

$x$ is an integer and $x$ raised to any odd integer is greater than zero; is $w - z$ greater than $5$ times the

by Gmat_mission » Sun Sep 19, 2021 12:25 pm

Last post by Gmat_mission
Sun Sep 19, 2021 12:25 pm

In the figure above, if the area of triangular region $D$ is $4,$ what is the length of a side of square region

by Gmat_mission » Sun Sep 19, 2021 12:21 pm

Last post by Gmat_mission
Sun Sep 19, 2021 12:21 pm

On her way home from work, Janet drives through several tollbooths. Is there a pair of these tollbooths that are less

by M7MBA » Sun Sep 19, 2021 11:23 am

Last post by Brent@GMATPrepNow
Sun Sep 19, 2021 12:10 pm

Is the area of the triangular region above less than $20?$

by Gmat_mission » Sun Sep 19, 2021 11:53 am

Last post by Brent@GMATPrepNow
Sun Sep 19, 2021 12:09 pm

If $x>0,$ does $f(x^2)=f(x)^2?$

by Gmat_mission » Sun Sep 19, 2021 12:01 pm

Last post by Gmat_mission
Sun Sep 19, 2021 12:01 pm

If $a$ and $b$ are both single-digit positive integers, is $a + b$ a multiple of $3?$

by M7MBA » Sun Sep 19, 2021 11:43 am

Last post by M7MBA
Sun Sep 19, 2021 11:43 am

If $x$ and $y$ are positive integers, what is the greatest common divisor of $x$ and $y?$

by M7MBA » Sun Sep 19, 2021 11:41 am

Last post by M7MBA
Sun Sep 19, 2021 11:41 am

If $0<ab<ac,$ is $a$ negative?

by M7MBA » Sun Sep 19, 2021 11:29 am

Last post by M7MBA
Sun Sep 19, 2021 11:29 am

An $n$-sided die has sides labeled with the numbers $1$ through $n,$ inclusive, and has an equal probability of

by M7MBA » Sun Sep 19, 2021 11:18 am

Last post by M7MBA
Sun Sep 19, 2021 11:18 am

A group of people is seated at a table at which a toast is made. Following the toast, each person must clink glasses

by BTGmoderatorDC » Sun Sep 19, 2021 6:26 am

Last post by BTGmoderatorDC
Sun Sep 19, 2021 6:26 am

$P, Q, R, S, T, U$ are positive integers, such that $\dfrac{S}{P}+\dfrac{T}{Q}=\dfrac{U}{R}.$ Is $P$ odd?

by M7MBA » Sun Sep 19, 2021 12:52 am

Last post by M7MBA
Sun Sep 19, 2021 12:52 am

What is the maximum number of rectangular blocks, each with dimensions $12$ centimeters by $6$ centimeters by $4$

by M7MBA » Sun Sep 19, 2021 12:43 am

Last post by M7MBA
Sun Sep 19, 2021 12:43 am

In the figure above, all angles are right angles. If the lengths $a, b, u,$ and $v$ are integers, what is the perime

by M7MBA » Sun Sep 19, 2021 12:39 am

Last post by M7MBA
Sun Sep 19, 2021 12:39 am

In the diagram above, $A$ is the center of the circle, angle $BAD = 90^{\circ},$ and the area of triangle $ABD$ is

by VJesus12 » Sun Sep 19, 2021 12:16 am

Last post by VJesus12
Sun Sep 19, 2021 12:16 am

Set $S$ consists of all the positive multiples of $5$ that are less than $K,$ and $K$ is a positive integer not

by VJesus12 » Sun Sep 19, 2021 12:11 am

Last post by VJesus12
Sun Sep 19, 2021 12:11 am

If $(ax+by)^2=(bx+ay)^2,$ what is the value of $a-b ?$

by VJesus12 » Sun Sep 19, 2021 12:07 am

Last post by VJesus12
Sun Sep 19, 2021 12:07 am

Last week, Raina and Bob made a combined total of 190 sales at a computer store. Raina made how many more sales than Bob

by AAPL » Sat Sep 18, 2021 3:26 am

Last post by AAPL
Sat Sep 18, 2021 3:26 am

A store normally charges $0.85 per package of spaghetti, regardless of the number of packages bought. What will be the

by BTGmoderatorDC » Fri Sep 17, 2021 10:01 pm

Last post by BTGmoderatorDC
Fri Sep 17, 2021 10:01 pm

Is $|x| = y + z?$

by Vincen » Sun Aug 15, 2021 12:36 am

Last post by rk_gmat
Fri Sep 17, 2021 1:21 pm

If $k = (n + 2)(n - 2),$ where $n$ is an integer value greater than $2,$ what is the value of $k?$

by VJesus12 » Thu Sep 16, 2021 11:52 am

Last post by swerve
Fri Sep 17, 2021 9:42 am

If $2.00X$ and $3.00Y$ are $2$ numbers in decimal form with thousandths digits $X$ and $Y,$ is

by VJesus12 » Thu Sep 16, 2021 11:49 am

Last post by Brent@GMATPrepNow
Thu Sep 16, 2021 3:26 pm

In the diagram above, O is the center of the circle. What is the length of chord AC?

by BTGmoderatorDC » Thu Sep 16, 2021 11:51 am

Last post by Brent@GMATPrepNow
Thu Sep 16, 2021 3:25 pm

If $x$ is a positive integer, what is the value of $x?$

by VJesus12 » Thu Sep 16, 2021 11:42 am

Last post by VJesus12
Thu Sep 16, 2021 11:42 am

In the figure above, segments $RS$ and $TU$ represent two positions of the same ladder leaning against the side

by VJesus12 » Thu Sep 16, 2021 11:38 am

Last post by VJesus12
Thu Sep 16, 2021 11:38 am

If $p$ and $q$ are integers, is $pq > 0?$

by VJesus12 » Thu Sep 16, 2021 11:33 am

Last post by VJesus12
Thu Sep 16, 2021 11:33 am

Ten years ago, Dorothy deposited a certain amount of money in Account $A$ at a $3\%$ simple annual interest rate. At

by VJesus12 » Thu Sep 16, 2021 11:30 am

Last post by VJesus12
Thu Sep 16, 2021 11:30 am

The function $f(n)$ is given by the number of factors of $n.$ If $p$ and $q$ are positive integers and $f(pq)$

by VJesus12 » Thu Sep 16, 2021 11:26 am

Last post by VJesus12
Thu Sep 16, 2021 11:26 am

Is quadrilateral $ABCD$ a square?

by VJesus12 » Thu Sep 16, 2021 11:21 am

Last post by VJesus12
Thu Sep 16, 2021 11:21 am

Set $S$ consists of more than two integers. Are all the numbers in set $S$ negative?

by VJesus12 » Thu Sep 16, 2021 11:17 am

Last post by VJesus12
Thu Sep 16, 2021 11:17 am

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