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anonymous

  • one year ago

Arthur is treating his friends to a meal at Chez Rich. The meals added up to $136.45. If he tips the waiter 15%, what is the amount of the tip. $20.46 $20.47 $13.36 $13.37

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  1. anonymous
    • one year ago
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    @UsukiDoll

  2. UsukiDoll
    • one year ago
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    15/100 x 136.45 = ?

  3. UsukiDoll
    • one year ago
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    we may need to round up on the cents... but it's not the last two choices.

  4. anonymous
    • one year ago
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    i picked A

  5. UsukiDoll
    • one year ago
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    20.4675 our number after 6 is greater than 5... round up on the cents

  6. anonymous
    • one year ago
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    so im correct

  7. UsukiDoll
    • one year ago
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    depends on what the question needs. if we don't have to round up then it's just 20.46 if we do have to round up thanks to that 7 after the 6 being greater than 5, then it's 20.47

  8. anonymous
    • one year ago
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    ok thanks

  9. anonymous
    • one year ago
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    On your last math test you earned an 88%. Of the 26 questions on the test, how many did you get correct? Round to the nearest whole number question. 12 22 22.88 23

  10. UsukiDoll
    • one year ago
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    88/100 x 26 = ?

  11. anonymous
    • one year ago
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    ok two more

  12. UsukiDoll
    • one year ago
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    sure but did you figure out the previous question?

  13. anonymous
    • one year ago
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    yess 22.88

  14. UsukiDoll
    • one year ago
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    correct

  15. anonymous
    • one year ago
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    87.5% of 48 = 135.5 42 39.5 420

  16. UsukiDoll
    • one year ago
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    87.5/100 x 48 = ?

  17. anonymous
    • one year ago
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    i got 42 for that

  18. UsukiDoll
    • one year ago
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    yup. I got 42 too.

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