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Mathematics 16 Online
OpenStudy (anonymous):

Katy buys 2 DVDs every 2 weeks. How many DVDs will she buy in 10 weeks? 10 20 40 4

OpenStudy (beccaboo333):

Well a simple thing could could do is \[10\div2\]

OpenStudy (beccaboo333):

Then take your answer and times it by 2

OpenStudy (anonymous):

10?

OpenStudy (beccaboo333):

O.o So basically you're left with 10 lol

OpenStudy (anonymous):

xP thanks

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