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Maths Puzzle
Numerical Ability
How many liters (L) of a 10% silver iodide solution must be mixed with 7 L of a 4% silver iodide solution to get a 6% solution?
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log6x=3
I need to figure out the parabola of a corner kick. The distance from the corner to the player in the field is 45 feet. The person is 5 1/2 feet tall. I am looking in my book an