brittinyvenegas brittinyvenegas

11-09-2018
Mathematics

contestada

Evaluate the expression
18−(−4)−8
by rewriting the subtraction as addition

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savannahdancer1 savannahdancer1

11-09-2018

18-(-4)-8 is the same as 18+4-8, or 14. You can't write the -8 as addition, but you can write the first part.

Hopefully this helps! Let me know if you have any more questions.

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brandonhicklinpev8x4 brandonhicklinpev8x4

11-09-2018

I think it’s 20 but I’m not for sure

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