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Maths Puzzle
Numerical Ability
Unable to come up with the correct solution. (2y/x^2)+(7/x(x-3)). The solution I came up with was 2y+7/x^2(x-3)
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Mardi received an inheritance of $60,000. She invested part at 12% and deposited the remainder in tax-free bonds at 8%. Her total annual income from the investments was $6800. Find
2v+3w=60 0.5v+4w=40 i need help solving it