gracietheginger gracietheginger

13-09-2019
Mathematics

contestada

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Respuesta :

yerenkalibek yerenkalibek

13-09-2019

Answer:

-30

Step-by-step explanation:

1) Remove unnecessary parenthesis:

-20-10

2) Calculate the difference:

-30

Answer Link

13-09-2019

Hey!

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Solution:

= (-20) - (10)

= -20 - 10

= -30

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Answer:

A. -30

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Hope This Helped! Good Luck!

Answer Link

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