Manhattan
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The perimeter of a rectangular yard is completely surrounded by a fence that measures 40 meters. What is the length of the yard if the area of the yard is 64 meters squared?
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Manhattan
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A recycling facility is staffed by eight floor workers and one manager. All of the floor workers are paid equal wages, but the manager is paid q times as much as a floor worker. If the manager’s wages account for$$\frac {1}{7} $$of all wages paid at the facility, what is the value of q?
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Manhattan
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If $$3^{2n} = (\frac{1}{9})^{n+2}$$, what is the value of n?
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Manhattan
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$$\frac{49+49}{49+49^{2}}$$=
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Manhattan
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Set A contains three different positive odd integers and two different positive even integers; set B contains two different positive odd integers and three different positive even integers. If one integer from set A and one integer from set B are chosen at random, what is the probability that the product of the chosen integers is even?
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Manhattan
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Each of the following numbers has a remainder of 2 when divided by 11 except:
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Manhattan
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If a and b represent positive single digits in the correctly worked computation above, what is the value of a + 2b?
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