(04.01)The Boardman family walked two over five of a mile in two over seven of an hour. What is their unit rate in miles per hour

Question

(04.01)The Boardman family walked  two over five   of a mile in   two over seven  of an hour. What is their unit rate in miles per hour

anonymous · Answer

two-sevenths over two-fifths equals     one and two-fifths  miles per hour

  two-sevenths over two-fifths equals         five over seven  mile per hour

  two-fifths over two-sevenths equals     one and two-fifths  miles per hour

  two-fifths over two-sevenths equals         five over seven  mile per hour

anonymous · Answer

I think that is is one and two-fifths

anonymous · Answer

http://openstudy.com/study#/updates/546fa495e4b0317956193078

anonymous · Answer

That should help explain it

anonymous · Answer

Thankyou

anonymous · Answer

Can I please have a medal and a fan?

anonymous · Answer

Thx