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Mathematics 19 Online
OpenStudy (anonymous):

Find the value of x in the diagram if ABC~WXYZ

OpenStudy (anonymous):

OpenStudy (daniellelovee):

cross multiplication

OpenStudy (daniellelovee):

5/2 = 7/x

OpenStudy (daniellelovee):

makes sense?

OpenStudy (anonymous):

So i multiply. 5/2=7/x

OpenStudy (daniellelovee):

you crosss multiply it are you familiar with tat term? remember that you have to find x

OpenStudy (anonymous):

If I cross multiply. I get 14/5

OpenStudy (daniellelovee):

correct

OpenStudy (anonymous):

So the answer is 14/5

OpenStudy (daniellelovee):

yup unless you want it in decimal form which the will be 2.8

OpenStudy (anonymous):

Ok thanks

OpenStudy (daniellelovee):

your welcome :)

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