isabella719 isabella719

16-04-2019
Mathematics

contestada

3 + (-h) + (-4)=? where h=-7

Respuesta :

student81944 student81944

16-04-2019

Answer:

6

Step-by-step explanation:

Since h = -7, you would set up the equation like this:

3 + -(-7) + -4

Then, following the rules of PEMDAS, solve in this order:

3 + 7 - 4

10 - 4

6

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