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Mathematics 20 Online
OpenStudy (anonymous):

simplify (4.5)(5)(−2).

OpenStudy (anonymous):

@iGreen

OpenStudy (anonymous):

do u know

OpenStudy (anonymous):

@jamaica25

OpenStudy (anonymous):

do you not just multiply what's the problem

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

so what should i do

OpenStudy (anonymous):

@Gabylovesyou

OpenStudy (anonymous):

multiply 4.5 *5 *-2=-45

OpenStudy (anonymous):

is it 20.5

OpenStudy (anonymous):

i just gave the answer -45

OpenStudy (anonymous):

oh thx

OpenStudy (anonymous):

but what was the problem?

OpenStudy (anonymous):

????

OpenStudy (anonymous):

do you have a calculator?

OpenStudy (anonymous):

no

OpenStudy (anonymous):

5*-2 =-10 right? -10*4.5=45-

OpenStudy (anonymous):

ok

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