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14 October, 12:25

Tatiana wants to give friendship bracelets for 32 classmates. She already has 5 bracelets, and she can buy more bracelets in packages of 4. Will Tatiana have enough bracelets if she buy 5 packages? A. Yes, she will have enough for all 32 classmates if she orders 5 more packages of bracelets. Or b. No she will not have enough bracelets for all 32 classmates if she orders 5 more packages of bracelets

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  1. 14 October, 13:00
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    b. No she will not have enough bracelets for all 32 classmates if she orders 5 more packages of bracelets

    Step-by-step explanation:

    write out the equation

    p=the number of packages she needs to buy

    32=5+4p

    subtract five from both sides

    32-5=5-5+4p

    27=4p

    dived both side by 4

    27/4=4p/4

    6.75=p round to 7

    Check your answer:

    4 x 7 = 28

    add the number of bracelets she already has

    28 + 5 = 33 bracelets

    33>32

    So 7 packages is the minimum number of packages she needs to buy
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