Discover Fun & Interactive Middle School Learning Resources

Which converts mechanical energy to electrical energy?A. A flashlightB. An electric motorC. A generatorD. An electromagnet
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It takes Dimitri 9 minutes to make a simple bracelet and 20 minutes to make a deluxe bracelet. He has been making bracelets for longer than 120 minutes. If x represents the number of simple bracelets that he has made and y represents the number of deluxe bracelets he has made, the inequality 9x + 20y > 120 represents the scenario. Which is a possible combination of bracelets that Dimitri may have made? 3 simple bracelets and 4 deluxe bracelets 0 simple bracelets and 6 deluxe bracelets 12 simple bracelets and 0 deluxe bracelets 7 simple bracelets and 3 deluxe bracelets
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Which of the following graph represents the equation below y=2x +2 A. Graph A (1,6) (0,1) B. Graph B (2,6) (0,2) C. Graph C (0,2) (-1,-1) D. Graph D (-1,0) (0,-2)
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The 1800 Presidential Election was a tiebetween Thomas Jefferson andA. BurrB. MarburyC. Madison
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What is the final thing a good peer reviewer should do?A read for spelling and grammar errorsB summarize problems and suggestionsC note the good things about the essayD check the validity of the thesis statement
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3. Amanda rides hermotorcycle everyday for 3hours, traveling 100 miles.How fast is she driving daily?
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Place each example in the correct category. Which activities demonstrate expressed powers, and which demonstrateimplied powers?raising taxesExpressed powersImplied powersregulating tradecoining moneydrafting soldiersdeclaring warcreating a national bank
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What is barter?A: anything that serves as a medium of exchange, a unit of account, and a store of value B: something that keeps its value if it is stored rather than usedC: the direct exchange of one set of goods or service for another D: a means for comparing the values of goods and service
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What percent of the rectangle below is shaded?
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Quadrilateral QRST is dilated by a factor of 2 with the center of dilation at the origin. What are the coordinates of quadrilateral QRST? answer: A) Q (4, 4), R (4, 4), S (4, 4), T (4, 4) B) Q (4, 4), R (4, 4), S (4, 4), T (4, 4) C) Q (1, 1), R (1, 1), S (1, 1), T (1, 1) D) Q (3, 3), R (3, 3), S (3, 3), T (3, 3)
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In all organisms, DNA contains what kind of Information?
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Energy is involved in some way in all chemical reactions. Which type of reaction involves the absorptionof energy from the surroundings?Which type of reaction involves the release of energy into the surroundings?If you mix two reactants together that produce a new product as the result of chemical reaction, and thereaction flask feels warm to the touch, which type of reaction is it?If a reaction taking place in a flask shows a drop in temperature, which type of reaction is it?DONE
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What was the name of the language spoken by the Inca in AD 1400
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What are the resulting coordinates of triangle DEF after reflecting triangle DEF across the y-axis? answers : A) D(1, 4), E(3, 1), F(5, 2) B) D(1, 4), E(3, 1), F(5, 2) C) D(1, 4), E(3, 1), F(5, 2) D) D(1, 4), E(3, 1), F(5, 2)
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PLEASE HELP ME THANKS :( By decreasing each dimension by 3 units, the area of a rectangle decreased from 60 square feet to 18 square feet. Find the percent decrease in area.
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I need help please!!! Which of the following is the equation of a line in slope- intercept form fo a line with slope =2/3 and y-intercept at (0,-2)? A. y= -3/2x -2 B. y=-2/3x +2/3 C. y= -2x - 2/3 D. y= 2/3x -2
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PLEASE ANSWER ASAP 10 POINTS!!!!!!!
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Which of the following is the solution to this system of equations? x-y=52x-3y=18
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Which of the following is not gonerally a reason why humans create boundaries?A territorialityB, protection and securityC, increased access to an areaD. safety
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How do the interactions between Romeo and mercutio continue to develop romeos character
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Which is the most valid definition of government?
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Identify the foil for each of the three main characters in the narrative American Born Chinese.
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solve the equation (x-2)^2/3=9
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Cul de los verb is siguientes no es un verbo de influencia? A. Ruego B. Pido C. Vengo D. Sugiero
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