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2 years ago

5

Madelyn states that the value of the expression (-2/3)x ^2 + x + 7 3/4 is sometimes negative. Which of the following values of x

support Madelyn’s claim select ALL that apply

1 answer:

ipn [44]2 years ago

6 0

Answer:

Using the quadratic formula to solve 11x2 - 4x = 1, what are the values of x?Step-by-step explanation:

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Kisachek [45]

Answer:

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The cost of a pair of boots at a certain store is 145% of the cost of a pair of sneakers. The pair of sneakers costs $21.

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Answer:

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Novay_Z [31]

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3(7v-5)-v(10v-9) how do is solve this problem

Alika [10]

3(7v-5)-v(10v-9) = 21v - 15 -10v² + 9v = - 10v² + 30v - 15

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2 years ago