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Mathematics 7 Online
OpenStudy (emmigrace222):

Danny made a mistake in the following problem. The mistake was made in Line ___. Only input the number of the first incorrect line. Line 1 21 + 35 ÷ 7 + 6(2) Line 2 21 + 5 + 6(2) Line 3 21 + 11(2) Line 4 21 + 22 Line 5 43

TheSmartOne (thesmartone):

Line 3

TheSmartOne (thesmartone):

It is line 3 because you were supposed to multiply 6 by 2 and then follow the order of operations

OpenStudy (emmigrace222):

\( \huge help~me~please\)

OpenStudy (emmigrace222):

\( thank~you\)

TheSmartOne (thesmartone):

you are welcome.

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