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Mathematics 18 Online
OpenStudy (dmezzullo):

Sarah worked the following problem incorrectly. Part 1) In which line was the mistake made? Part 2) Show your work and give the correct answer? Line 1 40 ÷ 5(3 − 1) − 4 Line 2 40 ÷ 5(2) − 4 Line 3 40 ÷ 10 − 4 Line 4 4 − 4 Line 5 0

OpenStudy (dmezzullo):

can someone please help me!

OpenStudy (anonymous):

she is correct

OpenStudy (dmezzullo):

no shes not i thought she was to but shes not.

OpenStudy (anonymous):

You know BODMAS?

OpenStudy (dmezzullo):

who?

OpenStudy (dmezzullo):

i know... PEMDAS

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