anonymous
  • anonymous
two cars leave Chigaco, one travelling east and the other west. After 4 hours they are 492 miles apart. If one car is travelling 7mph faster than the other, find the speed of each. once again, I'm not sure how to write the system of the equation for this. I can solve it with no problem after, I think.
Mathematics
  • Stacey Warren - Expert brainly.com
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SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
katieb
  • katieb
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
nikato
  • nikato
|dw:1446957702916:dw|
nikato
  • nikato
|dw:1446957785665:dw|
nikato
  • nikato
plug d1 and d2 in the first formula and finally solve for r |dw:1446957941879:dw|

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