What is the circumference of this circle, in centimeters? Use StartFraction 22 over 7 EndFraction for Pi.

    choose the correct definition for  extremo.  a.  end      b.  extra      c.  extract      d.  eventual 

Out of $20$ creepy-crawly creatures in a room, $80\%$ are flies and $20\%$ are spiders. if $s\%$ of the total legs belong to spiders, what is $s$?

If you have 12 feet of string and you cut it into equal length of 5 inches each how much string will be left