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Mrs. Morton has a special reward system for her class. When all her students behave well, she rewards them by putting 3 marbles into a marble jar. When the jar has 100 marbles or more, the class has a party. Right now, the jar contains 24 marbles.

Respuesta :

wiiuplayer12
so 86 more marbles are needed in order for the class to receive a party
mjankiewicz
[tex]24 + 3r \geq 100 \ |-24 \\\\ 3r \geq 76 |:3[/tex]

[tex]r \geq 25\frac{1}{3}\\\\ so\\\\ r=26[/tex]

Answer:
26 times

24 + 3 * 26 = 24 + 78 = 102 
 and party :)

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