anonymous
  • anonymous
what  are cross products and how do they relate to proportions? please help!!
Mathematics
  • Stacey Warren - Expert brainly.com
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SOLVED
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katieb
  • katieb
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texaschic101
  • texaschic101
Cross products are in problems involving proportions. We can use cross products to test whether two ratios are equal and form a true proportion. Example : 2/3 = 4/6.....now you would cross multiply (2)(6) = (4)(3)....the cross product is the result of multiplication 12 = 12....these cross products are equal, therefore, this is a true proportion.
anonymous
  • anonymous
thank you soooo much

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