exam
Maths Puzzle
Numerical Ability
distributive property,expand and simplify this question
3x + 2(5x - 3)
the textbook "Math power NINE" page. 94-95
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exam Other Question
Determine whether the graphs of the equations are parallel lines
3x-4=y y-3x=8
Suppose 240 square tiles, each 25 cm on a side, are needed to cover a rectangular floor. The floor is 5 meters long. How wide is the floor?