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anonymous

  • one year ago

I need help with 2 questions please help.

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  1. anonymous
    • one year ago
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    Ricky needs $45 to buy a jacket. He has saved $15 and plans to work as a babysitter to earn $5 per hour. Which inequality shows the minimum number of hours, n, that Ricky should work as a babysitter to earn enough to buy the jacket? 5n ≥ 45 + 15, so n ≥ 12 5n ≤ 45 + 15, so n ≤ 12 15 + 5n ≥ 45, so n ≥ 6 15 + 5n ≤ 45, so n ≤ 6

  2. misty1212
    • one year ago
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    HI!!

  3. misty1212
    • one year ago
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    the 45 needs to be on one side of the inequality by itself right?

  4. misty1212
    • one year ago
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    and she needs MORE money so \[15+5n\geq 45\]

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