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A poll reveals that the average (arithmetic mean) income of $10$ households is $\$25,000.$ If $6$ of the household

by M7MBA » Wed Oct 07, 2020 10:07 am

Last post by Scott@TargetTestPrep
Thu Oct 22, 2020 9:30 am

Company $X$ had a ratio of 4 full-time employees for every 3 part-time employees until 2 part-time employees quit. If

by M7MBA » Wed Oct 07, 2020 10:04 am

Last post by Scott@TargetTestPrep
Thu Oct 22, 2020 9:29 am

In the figure above, the two square regions have areas 16 and 25, respectively. What is the area of the shaded...

by AAPL » Fri Oct 09, 2020 6:10 pm

Last post by Scott@TargetTestPrep
Thu Oct 22, 2020 9:25 am

A wildlife preserve is being planned for 3,000 rhinoceroses. The preserve is to contain a total of 10,000 acres of...

by AAPL » Fri Oct 09, 2020 6:28 pm

Last post by Scott@TargetTestPrep
Thu Oct 22, 2020 9:24 am

In the shaded region above, $\angle{KOL}=120^{\circ}$, and the area of the entire circle is $A=144\pi$...

by swerve » Tue Oct 13, 2020 8:05 am

Last post by Scott@TargetTestPrep
Thu Oct 22, 2020 9:23 am

If n is the product of all odd prime numbers less than 16, how many factors does n have?

by AAPL » Wed Oct 14, 2020 12:23 pm

Last post by Scott@TargetTestPrep
Thu Oct 22, 2020 9:22 am

Rectangle $WXYZ$ has a length of $6$ and a width of $2.$ Rectangle $AYZB$ bisects right cylinders $ABC$ and

by M7MBA » Tue Oct 20, 2020 6:02 am

Last post by M7MBA
Tue Oct 20, 2020 6:02 am

The diameters of the semicircles above are $8,$ and the diameter of the semicircle on the right is perpendicular to

by M7MBA » Tue Oct 20, 2020 5:46 am

Last post by M7MBA
Tue Oct 20, 2020 5:46 am

$(2xy^2)\cdot (7x^3y^3)=$

by M7MBA » Tue Oct 20, 2020 5:42 am

Last post by M7MBA
Tue Oct 20, 2020 5:42 am

Consider the three points in the $xy$- plane: $P = (8, 4), Q = (6, 7),$ and $R = (9, 0).$ Rank these three points

by VJesus12 » Tue Oct 20, 2020 3:00 am

Last post by VJesus12
Tue Oct 20, 2020 3:00 am

$\dfrac{5\frac58}{4\frac12}=$

by VJesus12 » Tue Oct 20, 2020 2:49 am

Last post by VJesus12
Tue Oct 20, 2020 2:49 am

In the Antares Corporation, 3/7 of the managers are female. If there are 42 female managers, how many managers in total

by BTGmoderatorDC » Mon Oct 19, 2020 4:44 pm

Last post by BTGmoderatorDC
Mon Oct 19, 2020 4:44 pm

(Statistics) Heights of citizens in a large population have a distribution that is symmetric about the mean m.

by Max@Math Revolution » Sat Oct 17, 2020 12:04 am

Last post by Max@Math Revolution
Mon Oct 19, 2020 10:28 am

If a dak is a unit of length and 14 daks = 1 jin, how many squares with a side length of 2 daks can fit in a square...

by AAPL » Mon Oct 19, 2020 4:39 am

Last post by AAPL
Mon Oct 19, 2020 4:39 am

For each month of a given year except December, a worker earned the same monthly salary and donated one-tenth of that...

by AAPL » Mon Oct 19, 2020 4:28 am

Last post by AAPL
Mon Oct 19, 2020 4:28 am

In the coordinate system above, which of the following could be the equation of line p?

by BTGmoderatorDC » Sun Oct 18, 2020 5:28 pm

Last post by BTGmoderatorDC
Sun Oct 18, 2020 5:28 pm

Of the total number of people who ate in a restaurant one evening, $\dfrac23$ ordered salads. Of those who ordered sal

by Gmat_mission » Sun Oct 18, 2020 11:42 am

Last post by Gmat_mission
Sun Oct 18, 2020 11:42 am

$P^*$ is defined as the number of positive even integers less than $P,$ if $P$ is odd. If $P$ is even, $P^*$

by Gmat_mission » Sun Oct 18, 2020 11:37 am

Last post by Gmat_mission
Sun Oct 18, 2020 11:37 am

If $625^{-x}+25^{-2x}+5^{-4x}=15,$ what is the value of $x?$

by Gmat_mission » Sun Oct 18, 2020 11:31 am

Last post by Gmat_mission
Sun Oct 18, 2020 11:31 am

A bowl of fruit contains 14 apples and 23 oranges. How many oranges must be removed so that 70% of the pieces of fruit

by Gmat_mission » Sun Oct 18, 2020 11:26 am

Last post by Gmat_mission
Sun Oct 18, 2020 11:26 am

Which of the following is equal to $0.9998^2 ?$

by Gmat_mission » Sun Oct 18, 2020 11:18 am

Last post by Gmat_mission
Sun Oct 18, 2020 11:18 am

If $\dfrac{2^{-n}}3\cdot \dfrac{3^{-n}}2=\dfrac1{36},$ what is the value of $n?$

by Gmat_mission » Sun Oct 18, 2020 11:15 am

Last post by Gmat_mission
Sun Oct 18, 2020 11:15 am

Tim and Robert have entered a race, the rules of which stipulate that each runner must run for at least 4 hours and no

by BTGmoderatorDC » Sat Oct 17, 2020 6:38 pm

Last post by BTGmoderatorDC
Sat Oct 17, 2020 6:38 pm

What percentage of odd prime numbers lying between 1 and 30 divide 7,700 completely?

by AAPL » Wed Oct 14, 2020 12:26 pm

Last post by Scott@TargetTestPrep
Sat Oct 17, 2020 12:29 pm

The fraction $\dfrac{11!}{77}$ is equivalent to which of the following?

by BTGmoderatorLU » Wed Oct 14, 2020 4:59 am

Last post by Scott@TargetTestPrep
Sat Oct 17, 2020 12:27 pm

In a population of 100,000 males, 80% can be expected to live to age 60 and 60% can be expected to live to 80. Given

by BTGmoderatorDC » Wed Oct 14, 2020 5:30 pm

Last post by Scott@TargetTestPrep
Sat Oct 17, 2020 12:26 pm

How many integers between 101 and 201 are equal to the square of some integer?

by BTGmoderatorLU » Thu Oct 15, 2020 10:37 am

Last post by Scott@TargetTestPrep
Sat Oct 17, 2020 12:17 pm

If the sum of two numbers is 6, and the sum of their reciprocals is 15/8, what is the product of the two...

by BTGmoderatorLU » Thu Oct 15, 2020 10:49 am

Last post by Scott@TargetTestPrep
Sat Oct 17, 2020 12:16 pm

If 75 percent of all Americans own an automobile, 15 percent of all Americans own a bicycle, and 20 percent of all...

by AAPL » Thu Oct 15, 2020 5:42 pm

Last post by Scott@TargetTestPrep
Sat Oct 17, 2020 12:15 pm

Which of the following is NOT a point on the circle of radius 5 and center O as graphed above?

by BTGmoderatorDC » Thu Oct 15, 2020 5:46 pm

Last post by Scott@TargetTestPrep
Sat Oct 17, 2020 12:14 pm

When 12 marbles are added to a rectangular aquarium, the water

by BTGModeratorVI » Wed Oct 07, 2020 7:20 am

Last post by gentvenus
Sat Oct 17, 2020 9:37 am

If 45% of z is 120% of y and y is 75% of x, what percent of x is z?

by BTGModeratorVI » Wed Oct 07, 2020 7:16 am

Last post by Scott@TargetTestPrep
Sat Oct 17, 2020 7:58 am

Working alone, R can complete a certain kind of job in 9 hours. R and S

by BTGModeratorVI » Wed Oct 07, 2020 7:16 am

Last post by Scott@TargetTestPrep
Sat Oct 17, 2020 7:57 am

Which of the following integers can be written as both the sum of 5 consecutive odd integers and 7 consecutive odd integ

by BTGModeratorVI » Wed Oct 07, 2020 7:10 am

Last post by Scott@TargetTestPrep
Sat Oct 17, 2020 7:22 am

What is the greatest integer that is a sum of four different prime numbers, each less than 30 ?

by BTGmoderatorDC » Mon Oct 12, 2020 5:40 pm

Last post by Scott@TargetTestPrep
Sat Oct 17, 2020 7:21 am

In a sequence 1, 2, 4, 8, 16, 32, ... each term after the first is twice the previous term. What is the sum of...

by AAPL » Tue Oct 13, 2020 3:51 am

Last post by Scott@TargetTestPrep
Sat Oct 17, 2020 7:20 am

A car traveled from Los Angeles to San Francisco in $6$ hours at an average rate of $x$ miles per hour. If the car

by Vincen » Tue Oct 13, 2020 7:19 am

Last post by Scott@TargetTestPrep
Sat Oct 17, 2020 7:08 am

Sixty-eight people are sitting in 20 cars and each car contains at most 4 people. What is the maximum possible number...

by swerve » Tue Oct 13, 2020 8:17 am

Last post by Scott@TargetTestPrep
Sat Oct 17, 2020 7:06 am

In a certain game, you perform three tasks. You flip a quarter, and success would be heads. You roll a single die, and

by BTGmoderatorDC » Tue Oct 13, 2020 6:10 pm

Last post by Scott@TargetTestPrep
Sat Oct 17, 2020 7:05 am

(PS)- If the speed limit along a 20-mile section of rail track is reduced from 40 miles per hour to 30 miles per hour.

by Max@Math Revolution » Wed Oct 14, 2020 3:40 am

Last post by Max@Math Revolution
Sat Oct 17, 2020 12:00 am

Anna has to visit at least 2 European cities on her vacation trip. If she can visit only London, Paris, Rome, or Madrid,

by BTGmoderatorDC » Fri Oct 16, 2020 7:00 pm

Last post by BTGmoderatorDC
Fri Oct 16, 2020 7:00 pm

If x is an even integer and y is an odd integer, which of the following is even?

by BTGmoderatorLU » Fri Oct 16, 2020 12:55 pm

Last post by BTGmoderatorLU
Fri Oct 16, 2020 12:55 pm

On the number line shown, the tick marks are equally spaced. What is the value of...

by BTGmoderatorLU » Fri Oct 16, 2020 12:45 pm

Last post by BTGmoderatorLU
Fri Oct 16, 2020 12:45 pm

If $x(x + 1) = x + 1,$ what are all the possible values of $x?$

by Gmat_mission » Fri Oct 16, 2020 8:28 am

Last post by Gmat_mission
Fri Oct 16, 2020 8:28 am

If $xy\ne 0,$ and $60\%$ of $x$ equals $87.5\%$ of $y,$ what is the value of $\dfrac{12x}{y}?$

by Gmat_mission » Fri Oct 16, 2020 8:24 am

Last post by Gmat_mission
Fri Oct 16, 2020 8:24 am

Given that $xy \ne 0,$ what is the value of $\dfrac{\frac1{x}+\frac1{y}}{\frac1{x}}-\dfrac{x}{y}?$

by M7MBA » Fri Oct 16, 2020 8:16 am

Last post by M7MBA
Fri Oct 16, 2020 8:16 am

If Jesse flips a coin seven times in a row, what is the probability that the result will be heads at least five times?

by M7MBA » Fri Oct 16, 2020 8:09 am

Last post by M7MBA
Fri Oct 16, 2020 8:09 am

An object thrown directly upward is at a height of $h$ feet after $t$ seconds, where $h = -16 (t -3)^2 + 150.$ At

by M7MBA » Fri Oct 16, 2020 8:06 am

Last post by M7MBA
Fri Oct 16, 2020 8:06 am

If $x^2 - 2 < 0,$ which of the following specifies all the possible values of $x?$

by M7MBA » Fri Oct 16, 2020 8:03 am

Last post by M7MBA
Fri Oct 16, 2020 8:03 am

The cost $C,$ in dollars, to remove $p$ percent of a certain pollutant from a pond is estimated by using the formula

by M7MBA » Fri Oct 16, 2020 7:56 am

Last post by M7MBA
Fri Oct 16, 2020 7:56 am

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