exam
Maths Puzzle
Numerical Ability
I am really stuck on this.
The demand equation for a certain type of printer is given by
D = - 200p + 35,000
The supply equation is predicted to be
S= - p2 + 400p - 20,
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exam Other Question
32-3p=20
For all x>0 and y>0, the radical expression: square root of 3 divided by 3 times the square root of x minus the square root of y.