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Mathematics 7 Online
OpenStudy (anonymous):

i need help with middle school math. anyone wanna help me?

OpenStudy (ajanijones):

Whats the problem.

OpenStudy (anonymous):

i can am in 7 th grade

OpenStudy (texaschic101):

lol..kinda need the problem like ajanijones said

OpenStudy (anonymous):

sure. im in 8th. whats the problem?

OpenStudy (anonymous):

In simplifying the expression one hundred twenty-nine minus the quantity 4 plus 2 to the second power times 3, Micah followed the steps below. Where did he go wrong? Expression: 129 - (4 + 22 • 3) Step 1: 129 - (62 • 3) Step 2: 129 - (36 • 3) Step 3: 129 - 108 Step 4: 21 Step 1 Step 2 Step 3 Step 4

OpenStudy (anonymous):

haha im in 8th too. :)

OpenStudy (anonymous):

this is easy

OpenStudy (anonymous):

ok so this is what u have to do to get ur anwser

OpenStudy (anonymous):

ur go to do (4+22x3) first

OpenStudy (anonymous):

which is 70 right

OpenStudy (anonymous):

your answer is -59

OpenStudy (anonymous):

for this qustion

OpenStudy (anonymous):

is tht a choice on ur test

OpenStudy (anonymous):

no its In simplifying the expression one hundred twenty-nine minus the quantity 4 plus 2 to the second power times 3, Micah followed the steps below. Where did he go wrong? Expression: 129 - (4 + 22 • 3) Step 1: 129 - (62 • 3) Step 2: 129 - (36 • 3) Step 3: 129 - 108 Step 4: 21 Step 1 Step 2 Step 3 Step 4

OpenStudy (anonymous):

hello?

OpenStudy (phi):

You should write 2 to the second power as 2^2 (NOT 22 which means twenty-two... you confused people)

OpenStudy (anonymous):

i just copied and pasted..

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