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3 years ago

15

John must have at least 289 test points to pass his math class. He already has test scores of 72, 78, and 70. Which inequality w

ill tell him at least how many more points he needs to pass the class?

1 answer:

postnew [5]3 years ago

4 0

72 + 78 + 70 + x > = 289 (thats greater then or equal)

or
220 + x > = 289

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