Mathematics, 12.09.2021 02:50 royalvogue3562
Of the 145 students who took a mathematics exam, 80 correctly answered the first question, 81 correctly answered the second question, and 49 correctly answered both questions. How many students did not answer either of the two questions correctly?
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Suppose a pendulum is l meters long. the time,t,in seconds that it tales to swing back and forth once is given by t=2.01
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What is the solution to the equation? k/6.4=8.7 2.3 5.568 15.1 55.68
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Asquare picture with sides of 32 inches is to be mounted on a square mat with sides of 52 inches. find the area of the mat that will remain uncovered by the picture.
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Of the 145 students who took a mathematics exam, 80 correctly answered the first question, 81 correc...
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