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Mathematics 7 Online
OpenStudy (anonymous):

whats 4*7?

OpenStudy (unanimoose):

You can add 4 to itself 7 times to do this. 4 + 4 + 4 + 4 + 4 + 4 + 4 = ?

OpenStudy (anonymous):

7+7+7+7 = 28

OpenStudy (unanimoose):

Or 7 to itself 4 times. 7 + 7 + 7 + 7

OpenStudy (e.mccormick):

How old are you to need help on this topic?

OpenStudy (unanimoose):

But he can use a computer and access OpenStudy.

OpenStudy (anonymous):

ok???

OpenStudy (e.mccormick):

The reason why I ask is because standard, multiplication is learned in the 3rd and 4th grades. That would put your age somewhere around 9. According to federal law, it is illegal for someone under the age of 13 to use this site.

OpenStudy (anonymous):

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