Mathematics, 20.01.2021 18:00 schoolboyq3017
A submarine is only allowed to change its depth by rising toward the surface in 50-meter stages. It starts off at -235 meters. How many stages will it take to return to the surface?
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Aline has a slope of 1/4 and passes through point (0.4,-1/2). what is the value of the y-intercept?
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For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?
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Laura read 1/8 of a comic book in 2 days. she reads the same number of pages every day. what part of the book does she read in a week
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A submarine is only allowed to change its depth by rising toward the surface in 50-meter stages. It...
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