Can someone help me i cant figure this out??!!
20+20??

Marcus and cody both leave the park at the same time, but in opposite directions. if cody travels 6 mph faster than marcus and after 4 hours they are 64 miles apart, how fast is each traveling? solve using rare times time = distance.

Acd that is originally priced at $15.85 red-tagged for the sale. what is the sale price of the cd

What expression is equivalent to (84+16)