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Mathematics 13 Online
OpenStudy (anonymous):

etermine which of these does NOT illustrate two quantities that combine to make 0. A) Sharon lost 8 pounds and then gained 10 pounds. B) A business's profit if its income is equal to its expenses. C) Frank wins five dollars and pays back a $5 debt to a friend. Eliminate D) If it is ten degrees below zero and the temperature rises ten degrees.

OpenStudy (anonymous):

@One098

OpenStudy (one098):

Which do you think is the answer?

OpenStudy (anonymous):

d

OpenStudy (anonymous):

i think it is a

OpenStudy (anonymous):

because 8-10 =-2

OpenStudy (anonymous):

i am new

OpenStudy (anonymous):

is that right?

OpenStudy (one098):

Exactly. Meaning its a negative number, -10 but then you add 10 it brings you to 0.

OpenStudy (anonymous):

the answer is A

OpenStudy (one098):

D is right.

OpenStudy (anonymous):

So A?

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

No D

OpenStudy (anonymous):

noo it is a

OpenStudy (anonymous):

what are medals used for and do i get one for getting the problem right

OpenStudy (one098):

-8+10? It does not equal 0. @CREEPYMLPMASTER I've helped before.

OpenStudy (anonymous):

Yes she has I trust her

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