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lorasvet [3.4K]
2 years ago
5

Jeff's math grade is based on two quizzes, two tests, and one project. The table shows Jeff’s scores on these items, as well as

each item’s weight in determining his final grade. To determine his final grade, Jeff’s teacher multiplies each score by its weight, adds the products together, and then divides the sum by 10. What is Jeff’s final grade?
Mathematics
2 answers:
vazorg [7]2 years ago
6 0

Answer:

Step-by-step explanation:

If you can post the table then I'lI be happy to help

galina1969 [7]2 years ago
5 0

Answer:

Step-by-step explanation:

quiz 1

quiz 2

test 1

test 2

project

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You have some unknown integer n, and you know that adding this and the next two integers, n+1 and n+2, gives a total of 57.

This means

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