Read and answer the problems.

Mathematics

2 answers:

anygoal [31]3 years ago

6 0

Answer:

She played with 12 white marbles

Step-by-step explanation: If you subtract 18 from 105, it would give you 87

And when you divide 87 by 7, you should get 12.4285714286. You round it to the nearest tenth and you'll have 12 white remaining marbles.

kramer3 years ago

3 0

Answer: 3

Step-by-step explanation:

105-18=87/7 12 12*7+18=102 so he was playing with three white marble

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