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Mathematics 16 Online
OpenStudy (anonymous):

What is the value of the expression –9 – 7 + 5? A. –7 B. 3 C. 11 D. –11

OpenStudy (anonymous):

Ok, let's start of subtracting -9 - 7. What does that equal?

OpenStudy (anonymous):

Use a calculator. Subtract -9 - 7.

OpenStudy (anonymous):

Then add 5 to that. What do you get?

OpenStudy (anonymous):

-11

OpenStudy (anonymous):

Correct!

OpenStudy (anonymous):

thank you

OpenStudy (confluxepic):

Dang. That is easy.

OpenStudy (anonymous):

No problem.

OpenStudy (anonymous):

@confluxepic Ikr?

OpenStudy (anonymous):

Have anymore questions? @Sarai22 ?

OpenStudy (confluxepic):

Yeah. I can do it in a second.

OpenStudy (anonymous):

where I came from we never learned this stuff I really don't no how to do this im new at this but its ok when I get the hang of it people wont make fun of me anymore :)

OpenStudy (confluxepic):

Where do you come from.

OpenStudy (confluxepic):

@Sarai22

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