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12-09-2020
Mathematics

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The 7-digit numbers in a given area code have the form ABC-XXXX, where B, C and X can be any digit 0-7 and A is restricted to 2-8. How many 7-digit numbers are possible in a single area code?

Respuesta :

2000047896 2000047896

23-09-2020

Answer:hhhhds

Step-by-step explanation:

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