exam
Maths Puzzle
Numerical Ability
1/2 ln(x^2+1)-4 ln 1/2-1/2[ln(x+2)+ln x]
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exam Other Question
Determine if the following lines are parallel, perpendicular or neither.
y-3x=5 3x+y=7
A total of 720 people attented the school basketball game. Adult tickets cost $2.50 each and student tickets cost $1.50 each. If $1220 worth of tickets were sold, how many students and how many adults attented.