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Andrews [41]
3 years ago
13

Alexandra has 78 emails in her inbox. She deletes 47 emails. How many emails are left in her inbox? Draw jumps and label the num

ber line to show your thinking. —————————————78
Mathematics
1 answer:
zhenek [66]3 years ago
3 0
78-47=31
47——————————————————————————————78
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Answer:

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Step-by-step explanation:

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Subtract 64 from both sides, obtaining:  3c = 32.  Solving for c, c = 32/3.


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\bf \begin{array}{ccll}
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