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Mathematics, 29.01.2021 14:50 ccispoppin12

A.) Phone numbers in Italy are in the format of: AB-CDDD-where A can be any number 4-9, B can be any number 1-9, C can be any number 3-9, D can be any number 2-7, and X can be any numberhow many possible phone numbers are possible in Italy? A) 116,640,000
B) 196,830,000
C) 699,840,000
D) 816,480,000

b.) From the question above, if the population of Italy legally entitled to have a phone number is 82,000,000...how many phone numbers could everyone in Italy have?
A) 10
B) 7
C) 3
D) 2
E) 5

Please answer both questions, I will thank the correct answer(s) and give brainliest to the most correct answer. I will report comments that are just commends that is irrelevant to the problems.

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A.) Phone numbers in Italy are in the format of: AB-CDDD-where A can be any number 4-9, B can be any...
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