Mathematics, 29.10.2019 04:31 ijohnson020702
Melissa, keith, and chau sent a total of 100 text messages over their cell phone during the weekend. chau sent 10 fewer messages than melissa. keith sent 4 times as many messages as chau. how many messages did they each send?
Answers: 1
------> equation A
-----> 
----> equation B
-----> equation C
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Melissa, keith, and chau sent a total of 100 text messages over their cell phone during the weekend....
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