Mathway.com solves all kinds of math homework problems with step by step explanations.
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There's a love mattress that is specifically designed for couples who sleep on each other's arms.
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Scientists in Germany have developed a candy that doesn't cause cavities.
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In Czech Republic, women are entitled to up to 4 years of paid maternity leave, increasing to 7 years if the child is disabled.
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In Montreal, there's a bus stop with swings that play musical notes when you swing on them.
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The Prince Charle Cinema in London has volunteer "ninjas" that hush obnoxious moviegoers.
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