To receive a B in a course, you must have an average of at least 80% but less than 90% on five exams. Your grades on the first four exams were 95%, 79%, 91%, and 86%. What range of grades on the fifth exam will result in a B for the course?

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Q: To receive a B in a course, you must have an average of at least 80% but less than 90% on five…

A: Given that, to receive a B in a course ,must have an average of at least 80% but less than 90% on…

Q: A motorboat leaves a harbor and travels at an average speed of 8 mph toward a small island. Two…

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Q: To earn an A in a course, you must have a final average of at least 90%. On the first four…

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Q: she will need?

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