3 years ago

Jessica had 207 dollars to spend on 8 books. After

1 answer:

6 0

207$ - 15$ = 192$

192$ : 8 = 24$

Answer: Each book costed 24$.

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blondinia [14]

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Tcecarenko [31]

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PilotLPTM [1.2K]

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4x² - 21x - 18

Step-by-step explanation:

Use FOIL.

$(x-6)(4x+3)\\\\x*4x = 4x^2\\\\x * 3 = 3x\\\\-6 * 4x= -24x\\\\-6 * 3 = -18\\\\\\4x^2+3x-24x-18\\\\\boxed{4x^2-21x-18}$

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klio [65]

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