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Mathematics 20 Online
OpenStudy (anonymous):

-92+43+48+-18= i got the wrong answer help me

OpenStudy (anonymous):

it should be -19

OpenStudy (anonymous):

let me see .how i did it

OpenStudy (anonymous):

Picture a number line. You start at -92. To add 43, you need to move 43 units up the number line. Then you need to move 48 numbers up, and so on.

OpenStudy (anonymous):

thanks retract

OpenStudy (anonymous):

And remember that when a plus and a minus are next to each other, it just becomes a minus. The plus runs away from the negative.

OpenStudy (anonymous):

alright

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