exam
Maths Puzzle
Numerical Ability
A worker charges $30 for a 2 hour job. He charges $94 for a 4 hour job. How much would he charge for an 8 hour job?
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exam Other Question
A painting canvas has a length 9 inches longer than its width. If the area is 90in to the second power, what are the lengths of the legs of the field?
Using the quadratic equation y = x2 - 6x + 8 = 0, perform the following tasks:
Solve by factoring.
Solve by using the quadratic formula.