They are busy grading papers and preparing for other things.
8/15 or somthing like that it you might be souposed to solve it diferent than i did
-3 2/5 - 5/6 = -127/30
-2/3 + 6 1/8 = 107/24
Two<span> trains </span>leave different<span> cities heading toward each </span>other<span> at </span>different<span> speeds. ... At the </span>same time<span>Train B, </span>traveling 60 mph<span>, leaves Eastford heading toward Westford. ... Since an equation remains true as </span>long<span> as we perform the </span>same<span> operation ... that the train's rate is 40 </span>mph<span>, which means it </span>will travel<span> 40 </span>miles<span> in </span>one<span> hour.</span>
