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Maths Puzzle
Numerical Ability
please help me in this question....
10^6 -2.5*10^-1*10^-6
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This question is actually about elimination because there werent any catorgories for elimination. My question is:
4x-2y=-14
3x-y=-8
My answer was (-2 7/10 ,-12 4/10) but I don
please help me on this question-- im terrible at math!
the spoke of a wheel reaches from the center of the wheel to its rim. If the circumference of the rim of the wheel is 42 inches, How long is each spoke? Round the answe to the nearest hundreth