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Common Core Notes Thurs/Fri 10 17/18 Absent. 5. 10. -24. -6. -16. -3. Given the equation: a b = c. -c. -b. a. a -a b -b c -c. c. b. a. -a. c. -b. -c. -a. b. -c. c. a. -b. -b. -a.
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5 10 -24 -6 -16 -3
Given the equation: a b = c -c -b a a -a b -b c -c c b a -a c -b -c -a b -c c a -b -b -a
If the product of 12 integers is negative, at most how many of the integers can be negative? Explain how you know.If there are 12 integers, in order for the product to be negative, 11 of the integers need to have a negative sign. I know this because 11 is an odd number and an odd number of negative signs give me a negative product.
Maddie says that -5(-4k - 3) - 2 and 20k + 15 are equivalent. Do you agree?No, I do not agree that they are equivalent.Why or why not?They are not equivalent because when you use the distributive property you get 20k + 13