exam
Maths Puzzle
Numerical Ability
1/5 - 1/a
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5 - a
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5
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exam Other Question
In the original direct distance dialing plan the second digit of the area code was always either zero or one. How many different ten-digit phone numbers were possible with the this
Please help with graphing these equations:
The fraction is throwing me off on this one.
y= -1/3 x+4
3y-9x = 30
Thanks in advance!! You all are awsome!