What expression is equivalent to (3x^2+4x-7)(x-2) A. x(3x^2+4x-7)-2 B. 2x(3x^2+4x-7 C. (3x^2+4x-7)(x)+(3x^2+4x-7)(-2) <==the two is a negative D. x(3x^2+4x-7)+2(3x^2+4x-7)
expected value for x = 0×0.25 + 1×0.5 + 2×0.25 = 1.0
Answer from: Quest
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step-by-step explanation:
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Driving 75 mph, it takes alicia 2 hours to reach the airport to go on a vacation. it then takes her 4 hours to get to her destination with the jet traveling at a speed of 400 mph. how many miles does alicia travel to get to her destination?
Match each equation with the operation you can use to solve for the variable. subtract 10. divide by 10. divide by 5. subtract 18. multiply by 10. add 18. add 10. multiply by 5. 5 = 10p arrowright p + 10 = 18 arrowright p + 18 = 5 arrowright 5p = 10 arrowright
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