kevontaholman kevontaholman

27-03-2020
Mathematics

contestada

Which expression is equivalent to 4-(-7)?
A. 7 + 4
B. 4-7
C. -7-4
D. -4 + 7
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Mahin07 Mahin07

27-03-2020

Answer:

[tex]A.) \: \: \: 7 + 4[/tex]

Step-by-step explanation:

[tex]4-(-7) \\ = 4 + 7 \: \: \: or \: \: \: 7 + 4[/tex]

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thanosvegan thanosvegan

27-03-2020

Answer: A) 7+4

Step-by-step explanation: Negative times negative is positive. So 7 becomes positive, making it 7 + 4

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