Help me pls I put the picture in the attach file below
(Sorry i'm in secondary school but i have a problem with my settings)

How do i do this activity, is appreciated

If jaime wants to find 60% of 320, which table should he use?

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.