Mathematics, 16.10.2019 20:20 RKennedy3448
Anne solved 5(2x) - 3 = 20x + 15 for x by first distributing 5 on the left side of the equation. she got the answer x = -3. when she substituted-3 into the original equation her answer was incorrect. explain anne's error, and find the correct answer.
Answers: 1
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The revenue each season from tickets at the theme park is represented by t(c)=5x. the cost to pay the employees each season is represented by r(x)=(1.5)^x. examine the graph of the combined function for total profit and estimate the profit after four seasons
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Mr. rose asked his students to draw a quadrilateral with 4 unequal sides. draw an example of this kind of quadrilateral.
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Write the component forms of vectors u and v, shown in the graph, and find v − 2u. u= (< -3, -2> , < -3, -1> , < -2, -2> , < -2, -1> ) v= (< -5, 1> , -4, 0> , < 0, -4> , < 1, -5> ) v-2u= (< 5, 3> , < 0, 4> , < 4, 0> , < 5, -3>
Answers: 3
Anne solved 5(2x) - 3 = 20x + 15 for x by first distributing 5 on the left side of the equation. she...
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