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How do I do this? I need help...

How do I do this? I need help...-example-1
User Baetacos
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1 Answer

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Answer:hey mate,

To find x u will have to equate it to 360

90+56+68+2x=360

214+2x=360

2x=146

x=73


Hope this helps you...



Explanation:


User Dimgold
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