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Maths Puzzle
Numerical Ability
How do you solve the problem x^2=1/9? I tried recriprocals but I am still confused...
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the width of a rectangle is 5 inches less than its length, and the area is 150 square inches. what is the width of the rectangle?
1.A standard rectangular highway billboard sign has a perimeter of 124 ft. the length is 6 ft more then three times the width. find the dimensions of the sign.
2.a 240 in p