Mathematics, 17.11.2020 02:30, lzrd3rik
Gabe is mapping out important family events. He uses negative numbers to represent time before he was born and positive numbers to represent time after he was born. For example, Gabe's mom was given a special coin in year -20, and Gabe's sister was born in year 5.
What does year 0 represent?
A The year Gabe's sister was born
B The year Gabe was born
C The year Gabe's mom was given a special coin
Answers: 2
Mathematics, 21.06.2019 16:30, Huvch7255
International calls require the use of a country code. many country codes a 3-digit numbers. country codes do not begin with a 0 or 1. there are no restrictions on the second and third digits. how many different 3-digit country codes are possible?
Answers: 2
Gabe is mapping out important family events. He uses negative numbers to represent time before he wa...
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