exam
Maths Puzzle
Numerical Ability
Solve the system by addition.
5x – 3y = 13
4x – 3y = 11
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exam Other Question
can you please help me solving the problem...multiply the following fractions...
2x^2 - x - 3/3x^2 + 7x + 4 * 3x^2 - 11x - 20/4x^2 - 9
126 divided by 2 times y to the 3rd power
y=3