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A restaurant owner noticed that 3 out of every 5 customers ordered an omelet for breakfast. He also noticed that 1 out of every 3 customers ordered coffee to drink. Based on this information, what is the probability that a customer ordered an omelet, but NOT coffee? HINT : P(_________,__________)
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A clothing store buys jeans that cost $20 each. The store increased the price for each pair of jeans by 150%. Which method can NOT be used to determine p, the new price of the jeans? p= 20 + (20 +10) p= 1.5(20) p= 1.5(20) + 20 p= 2.5(20)
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Anna was given tiles that represented -120. If each tile represents -1, how many groups of -12 can she make with these tiles? A 1440 B 12 C -10 D 10
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Maria drove her car 250 miles on 10 gallons of gasoline. Which proportion can be used to find g, the number of gallons of gasoline it would take for a 1,250 mile trip? 10 2501250 g = 250 g1250 10 = a) b) c) d) 10 g250 = 1250 250 101250 g =
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A recipe for 12 cups of fruit punch calls for ½ cup of sugar. How much sugar is needed to make 18 cups of fruit punch using this recipe?
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A bonus size box of cereal has 15% more cereal than the standard-size box of cereal. If the bonus-sized box contains 20 ounces of cereal, how many ounces of cereal are in the standard-sized box? F 12 ounces G 17 ounces H 18 ounces J 14 ounces
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A piano teacher charges $30 for the first 30 minutes of a lesson and $15 for each 15 minutes. Which equation can be used to find c, the cost of a lesson that lasts for 1 hour? A c = 30 + 4(15) B c = 30 + 2(15) C c = 30 + 15 D c = 30 – 15
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4 - 5² x 3 + 7
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Mr. Whoever has 5% of his monthly earnings placed in a college fund for his children. He earns $9600 each month. Approximately how much money will Mr. Whoever save at the end of 1 year? A Between $2000 and $2500 B Between $1500 and $2000 C Between $1000 and $1500 D Between $2500 and $3000
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Jessica was making corrections to her math quiz. On the quiz, she should have plotted point A at 7/12, point B at 0.6, point C at 5/16, and point D at 0.9. Jessica’s placement of the points is shown below. 01 C BA D Which point did she NOT plot correctly? Show your work!
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A map scale says 1 cm : 5 km. The actual distance between the two cities is 112 km. How many centimeters apart are the cities on the map?
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Cecil read 10 pages in 15minutes. If he continues reading at this rate, how many pages will he have read in 1.5 hours?
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Last month, your electric bill was $25.32 for 450 kilowatt hours of electricity. Which proportion shows b, the bill for 240 kilowatt hours? a) b) c) d)
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In which set of data is the median greater than the mode? StemLeaf 2 3 4 13 334 01 a) StemLeaf 2 3 4 55 14 6 78 b) StemLeaf 2 3 4 02 346 11 c) StemLeaf 2 3 4 25 144 89 d)
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The model below represents the equation 3x + 6 15. What is the first step in finding the value of x? A) Divide the beans equally among the 3 cups B) Add 15 beans to each side of the model C) Add 6 beans to each side of the model D) Subtract 6 beans from each side of the model
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Ms. Conner is saving 12% of her monthly income for a new home. She earns $2780 a month. How much will she have saved at the end of 2 years?
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A festival had 150 volunteers last year. They were hoping for a 250% increase in volunteers this year. Which method can NOT be used to determine v, the number of volunteers they hope to have? A v= 2.5(150) B v=2.5(150) + 150 C v= 150 + (150 + 150 + 75) D v= 3.5(150)
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Find the mean of the following set of numbers: 72, 85, 94, 62, 55, 81, 78, 77
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Megan, Daryle, Shelli, and Tanya are participating in a board game. Each participant gets to spin a spinner twice. The results from the first four games are shown below. Based on the results of the games, which player is most likely to score at least 14 points with two spins of the spinner on the next game? GamesPoints Game 1 Game 2 Game 3 Game 4 49 92 39 74 Megan GamesPoints Game 1 Game 2 Game 3 Game 4 49 79 99 44 Daryle GamesPoints Game 1 Game 2 Game 3 Game 4 29 94 94 74 Shelli GamesPoints Game 1 Game 2 Game 3 Game 4 99 102 99 44 Tanya
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