Rosemary and Darwin are discussing how to find the value of -28 + 45. Rosemary says the value of -28 + 45 = -73. Darwin says the value of -28 + 45 = 17. Who is correct, and why?

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asked Aug 10, 2022 67.9k views

2 votes

Rosemary and Darwin are discussing how to find the value of

-28 + 45. Rosemary says the value of -28 + 45 = -73. Darwin
says the value of -28 + 45 = 17.
Who is correct, and why?

Mathematics
high-school

Zouabi asked

by Zouabi

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1 Answer

1 vote

Answer:

Darwin

Explanation:

-28+45=17 because 45-28=17. To prove, do the math!

Eby answered Aug 14, 2022

by Eby

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