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To feed 10 bears for one week at the zoo requires 560 fish. If each bear eats the same amount of fish, how many fish are required to feed two fewer bears for two weeks?
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Maurice gets paid $6.00 per hour. If Maurice works more than 8 hours in a day, he is paid one and a half times his normal rate. If Maurice works 10 hours one day, what was his average hourly wage for that day?
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If x= 4, what is the value of $$-{5}({x}^{2})$$?
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$$\frac{(\sqrt{900})^{3}}{3}=$$
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Which of the following fractions is equal to decimal 0.1875?
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Polly's kindergarten class has 25 children. If 10 children play in the sandbox, and 12 children play on the jungle gym, and 11 play in neither the sandbox nor the jungle gym, how many do both?
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From 1987 to 1988 a sporting goods store's sales doubled. From 1988 to 1989 the store's sales doubled again. By what percent did sales increase from 1987 to 1989?
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If x equals the product of two consecutive integers which are also single-digit prime numbers, which of the following is NOT the product of two consecutive integers?
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A motorcycle travels at a speed of x kilometers per p hours. How many meters will it travel in s seconds, in terms of s, p and x. ($${x}{p}{s}\neq{0}$$; 1 kilometer = 1000 meters)?
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Archie, Betty and Coach bought a radio. Archie paid the least amount of money, Coach paid twice as much as Archie, and Betty paid the most. Archie paid seventy dollars less than the difference between what Betty and Coach paid. If Archie had paid twice as much as he did pay, Betty and Coach would have each paid ten dollars less. Which of the following equals the amount Betty paid?
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What is 3 percent of y?(1)y=300(2) 6 percent of y is 18.
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What is the value of ab?(1) 3a+ 2b = 23(2) a + 4b = 21
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What is the value of y?(1)4y-3 = y + 1(2)$${1}-\frac{2}{y}={4}$$
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If 60 people attend a party, how many of these people drink coffee?(1) The number of people at the party who drink coffee is 4 times the number of those who do not drink coffee.(2) The number of people who don't drink coffee is 36 less than the number who do drink coffee.
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Does r- s= 52?(1) r = -s-2(2) S = -27 and r = 25
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Just before Christmas stereo x and stereo y both go on sale. If for the sale, both stereos are discounted from their regular prices, is the Christmas sale price of stereo x lower than the Christmas sale price of stereo y?(1) The sale price of stereo x is 15 percent less than its regular price; the sale price of stereo y is 20 percent less than the regular price.(2) The sale price of stereo x is $150 less than its regular price; the sale price of stereo y is $200 less than its regular price.
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If a and b are positive integers, is $${2}{\sqrt{a+b}} >{4}\sqrt{b}$$?(1)b >3a(2)a + b >3
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Is $${a}-{b}\ge{3}$$?(1)$$a\ge8$$(2)$$b\le5$$
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A certain club has 20 members. How many of the members of the club are female?(1) The ratio of male to female members in the club are 3 : 2.(2) There are 4 more male members in the club than female members.
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If n is a positive integer is n + 4 divisible by 8?(1) n + 12 is divisible by 8(2) n is divisible by 6
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