Question: Please help A student's grades in the three tests in College Algebra are 87, 62, and 70. a) How many points does the student need

Please help

A student's grades in the three tests in College Algebra are 87, 62, and 70. a) How many points does the student need on the final to average 75? b) Find part (a), assuming that the final carries double the weight. a) The student must score on the final. (Type an integer or a decimal.)

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