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What is the value of \(x?\)
by Vincen »
What is the value of \(x?\) (1) \(2x^2 + 18 = -12x\) (2) \(x < 0\)...
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Last post by Vincen
Thu Dec 16, 2021 12:26 pm
Can Alex throw the ball farther than Bob can?
by Vincen »
Can Alex throw the ball farther than Bob can? (1) Alex can throw the...
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Last post by Vincen
Thu Dec 16, 2021 12:09 pm
What is the perimeter of the triangle in the figure above?
by Vincen »
Untitled.png What is the perimeter of the triangle in the figure...
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Last post by Vincen
Thu Dec 16, 2021 12:05 pm
Is \(|x - 1| < 1?\)
by Vincen »
Is \(|x - 1| < 1?\) (1) \((x - 1)^2 \le 1\) (2) \(x^2 - 1 > 0\)...
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Last post by Vincen
Thu Dec 16, 2021 11:47 am
In the figure above, \(SQRE\) is a square, and \(AB = AC.\) Is the area of triangle \(ABC\) greater than the area of
by Vincen »
Capture.PNG In the figure above, \(SQRE\) is a square, and \(AB =...
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Last post by Vincen
Thu Dec 16, 2021 11:44 am
If \(n\) is a positive integer, is \(n^3 - n\) divisible by \(4?\)
by Vincen »
If \(n\) is a positive integer, is \(n^3 - n\) divisible by \(4?\)...
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Last post by Vincen
Thu Dec 16, 2021 11:33 am
If \(k, m,\) and \(t\) are positive integers and \(\dfrac{k}6 + \dfrac{m}4 = \dfrac{t}{12},\) do \(t\) and \(12\) have
by Vincen »
If \(k, m,\) and \(t\) are positive integers and \(\dfrac{k}6 +...
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Last post by Vincen
Thu Dec 16, 2021 11:30 am
Is \(-3x > -3y ?\)
by Gmat_mission »
Is \(-3x > -3y ?\) (1) \(x < y\) (2) \(x > 0\) Answer: A...
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Last post by Brent@GMATPrepNow
Tue Dec 14, 2021 7:23 am
What is the standard deviation of the weights of the 30 samples in a certain experiment?
by BTGmoderatorDC »
What is the standard deviation of the weights of the 30 samples in a...
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Last post by BTGmoderatorDC
Mon Dec 13, 2021 2:00 pm
Mike bought a computer system for $4,000 and later sold it. For what price did Mike sell the computer system?
by AAPL »
Princeton Review Mike bought a computer system for $4,000 and later...
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Last post by Brent@GMATPrepNow
Mon Dec 13, 2021 7:08 am
Last month a phone company charged \(\$0.07\) per minute for the first \(300\) minutes of calling time and \(\$0.05\)
by Gmat_mission »
Last month a phone company charged \(\$0.07\) per minute for the...
1
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Mon Dec 13, 2021 7:07 am
In the \(xy\)-plane, line \(k\) passes through the point \((1, 1)\) and line \(m\) passes through the point \((1, -1).\)
by Gmat_mission »
In the \(xy\)-plane, line \(k\) passes through the point \((1, 1)\)...
1
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Mon Dec 13, 2021 7:05 am
Is \(x < y?\)
by Gmat_mission »
Is \(x < y?\) (1) \(\dfrac1{x} < \dfrac1{y}\) (2)...
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Last post by Gmat_mission
Sun Dec 12, 2021 6:42 am
A barrel contains only red balls, white balls, and brown balls. If two balls are selected at random without replacing
by Gmat_mission »
A barrel contains only red balls, white balls, and brown balls. If...
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Last post by Gmat_mission
Sun Dec 12, 2021 6:39 am
If \(b\) is selected at random from Set \(A,\) what is the probability that \(b - 13\) will be a prime number?
by Gmat_mission »
If \(b\) is selected at random from Set \(A,\) what is the...
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Last post by Gmat_mission
Sun Dec 12, 2021 1:52 am
Each of the dinners served at a banquet was either chicken or beef or fish. The ratio of the number of chicken dinners
by Gmat_mission »
Each of the dinners served at a banquet was either chicken or beef or...
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Last post by Gmat_mission
Sun Dec 12, 2021 1:43 am
Of the companies surveyed about the skills they required in prospective employees, 20 percent required both computer
by Gmat_mission »
Of the companies surveyed about the skills they required in...
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Last post by Gmat_mission
Sun Dec 12, 2021 1:38 am
If \(N\) is a positive integer, what is the tens digit of \(N?\)
by VJesus12 »
If \(N\) is a positive integer, what is the tens digit of \(N?\) (1)...
1
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Last post by Brent@GMATPrepNow
Fri Dec 10, 2021 2:26 pm
Hoses \(A, B,\) and \(C\) pump a swimming pool full of water. Hoses \(A\) and \(B\) working simultaneously can pump the
by VJesus12 »
Hoses \(A, B,\) and \(C\) pump a swimming pool full of water. Hoses...
1
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Fri Dec 10, 2021 2:26 pm
Six different companies are each donating a certain amount of money to a specific charity. Each company is donating a
by VJesus12 »
Six different companies are each donating a certain amount of money...
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EXPERT REPLIES
Last post by Brent@GMATPrepNow
Fri Dec 10, 2021 2:22 pm
Paula and Sandy were among those people who sold raffle tickets to raise money for Club \(X.\) If Paula and Sandy sold
by VJesus12 »
Paula and Sandy were among those people who sold raffle tickets to...
1
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Fri Dec 10, 2021 2:21 pm
An employee is paid 1.5 times the regular hourly rate for each hour worked in excess of 40 hours per week, excluding Sun
by M7MBA »
An employee is paid 1.5 times the regular hourly rate for each hour...
1
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Fri Dec 10, 2021 2:18 pm
The only gift certificates that a certain store sold yesterday were worth either $100 each or $10 each. If the store
by Gmat_mission »
The only gift certificates that a certain store sold yesterday were...
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Last post by Gmat_mission
Fri Dec 10, 2021 11:47 am
If \(ab\ne 0\) and points \((-a, b)\) and \((-b, a)\) are in the same quadrant of the \(xy\)-plane, is point \((-x, y)\)
by Gmat_mission »
If \(ab\ne 0\) and points \((-a, b)\) and \((-b, a)\) are in the same...
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Last post by Gmat_mission
Fri Dec 10, 2021 11:40 am
Is \(-3x > -3y ?\)
by Gmat_mission »
Is \(-3x > -3y ?\) (1) \(x < y\) (2) \(x > 0\) Answer: A...
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Last post by Gmat_mission
Fri Dec 10, 2021 11:33 am
If \(a, b,\) and \(c\) are positive integers such that \(a < b < c,\) is \(a\%\) of \(b\%\) of \(c\) an integer?
by Gmat_mission »
If \(a, b,\) and \(c\) are positive integers such that \(a < b...
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Last post by Gmat_mission
Fri Dec 10, 2021 11:29 am
If vertices of a triangle have coordinates \((-2,2), (3,2),\) and \((x,y),\) what is the area of the triangle?
by Gmat_mission »
If vertices of a triangle have coordinates \((-2,2), (3,2),\) and...
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Last post by Gmat_mission
Fri Dec 10, 2021 11:25 am
Is the product \(ny\) greater than \(0?\)
by Gmat_mission »
Is the product \(ny\) greater than \(0?\) (1) \(n\) is between \(-1\)...
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Last post by Gmat_mission
Fri Dec 10, 2021 11:17 am
If \(t\) denotes the thousandths digit in the decimal representation of \(d\) above, what digit is \(t?\)
by M7MBA »
\(d = 0.43t7\) If \(t\) denotes the thousandths digit in the decimal...
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Last post by M7MBA
Fri Dec 10, 2021 11:11 am
What percent of the students at Jefferson High School study French but not Spanish?
by M7MBA »
What percent of the students at Jefferson High School study French...
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Last post by M7MBA
Fri Dec 10, 2021 11:05 am
Three circles are drawn within triangle \(ABC\) such that no two circles overlap and that each is tangent to one another
by M7MBA »
Three circles are drawn within triangle \(ABC\) such that no two...
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Last post by M7MBA
Fri Dec 10, 2021 11:03 am
If a circle is inscribed in an equilateral triangle, what is the area of the triangle NOT taken up by the circle?
by M7MBA »
If a circle is inscribed in an equilateral triangle, what is the area...
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Last post by M7MBA
Fri Dec 10, 2021 10:59 am
If \(a\) and \(b\) are positive integers, does \(a\) have fewer factors than \(b?\)
by M7MBA »
If \(a\) and \(b\) are positive integers, does \(a\) have fewer...
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Last post by M7MBA
Fri Dec 10, 2021 10:48 am
If \(y\ne 0,\) is \(|x|=1?\)
by M7MBA »
If \(y\ne 0,\) is \(|x|=1?\) (1) \(x=\dfrac{y}{|y|}\) (2) \(|x|=-x\)...
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Last post by M7MBA
Fri Dec 10, 2021 10:38 am
If \(wxy \ne 0,\) does \(x = y ?\)
by VJesus12 »
If \(wxy \ne 0,\) does \(x = y ?\) (1) \(w^x = w^y\) (2) \(wxy \ne...
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Last post by VJesus12
Fri Dec 10, 2021 9:09 am
If \(y\) and \(z\) are integers, is \(y(z + 1)\) odd?
by VJesus12 »
If \(y\) and \(z\) are integers, is \(y(z + 1)\) odd? (1) \(y\) is...
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Last post by VJesus12
Fri Dec 10, 2021 9:03 am
Is the product of \(a\) and \(b\) equal to \(1?\)
by VJesus12 »
Is the product of \(a\) and \(b\) equal to \(1?\) (1) \(aba=a\) (2)...
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Last post by VJesus12
Fri Dec 10, 2021 8:59 am
What number is \(15\) percent of \(x?\)
by VJesus12 »
What number is \(15\) percent of \(x?\) (1) \(18\) is \(6\) percent...
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Last post by VJesus12
Fri Dec 10, 2021 8:52 am
A comedian is playing two shows at a certain comedy club, and twice as many tickets have been issued for the evening
by VJesus12 »
A comedian is playing two shows at a certain comedy club, and twice...
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Last post by VJesus12
Fri Dec 10, 2021 8:48 am
A fish tank contains a number of fish, including \(5\) Fantails. If two fish are selected from the tank at random, what
by VJesus12 »
A fish tank contains a number of fish, including \(5\) Fantails. If...
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Last post by VJesus12
Fri Dec 10, 2021 8:45 am
Is the area of Circle \(A\) greater than the area of Circle \(B?\)
by VJesus12 »
Is the area of Circle \(A\) greater than the area of Circle \(B?\)...
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Last post by VJesus12
Fri Dec 10, 2021 8:29 am
Machines \(X\) and \(Y\) work at their respective constant rates. How many more hours does it take machine \(Y,\) workin
by VJesus12 »
Machines \(X\) and \(Y\) work at their respective constant rates. How...
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Last post by VJesus12
Fri Dec 10, 2021 8:25 am
On a certain date, Hannah invested \(\$5,000\) at \(x\) percent simple annual interest and a different amount at \(y\)
by VJesus12 »
On a certain date, Hannah invested \(\$5,000\) at \(x\) percent...
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Last post by VJesus12
Fri Dec 10, 2021 8:19 am
A certain store sells chairs individually or in sets of 6. The store charges less for purchasing a set of 6 chairs than
by VJesus12 »
A certain store sells chairs individually or in sets of 6. The store...
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Last post by VJesus12
Fri Dec 10, 2021 8:16 am
Of the 66 people in a certain auditorium, at most 6 people have their birthdays in anyone given month. Does at least one
by VJesus12 »
Of the 66 people in a certain auditorium, at most 6 people have their...
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Last post by VJesus12
Fri Dec 10, 2021 8:11 am
What is the value of positive integer \(x?\)
by VJesus12 »
What is the value of positive integer \(x?\) (1) \(x^w=1\) (2) \(w\)...
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Last post by VJesus12
Fri Dec 10, 2021 7:56 am
Is \(-\dfrac{y}2 > y^2 ?\)
by Vincen »
Is \(-\dfrac{y}2 > y^2 ?\) (1) \(y^2 = \dfrac1{25}\) (2) \(|y| =...
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Last post by Vincen
Fri Dec 10, 2021 4:32 am
Is \((a - 5)^2 < (b + 5)^2 ?\)
by Vincen »
Is \((a - 5)^2 < (b + 5)^2 ?\) (1) \(a < b\) (2) \(a + b >...
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Last post by Vincen
Fri Dec 10, 2021 4:28 am
In the figure, ABC is an equilateral triangle, and DAB is a right triangle. What is the area of the circumscribed circle
by Vincen »
1.gif In the figure, \(ABC\) is an equilateral triangle, and \(DAB\)...
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Last post by Vincen
Fri Dec 10, 2021 4:25 am
Machine \(A\) is made up of a rectangular box filled with \(x\) cylinders of ball bearings placed together such that the
by Vincen »
Machine \(A\) is made up of a rectangular box filled with \(x\)...
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Last post by Vincen
Fri Dec 10, 2021 4:21 am