Fill in the blanks to complete the steps of solving this word problem: Moby buys a $20 hammer and 30 nails for a total of $35. How much did each nail cost?

Select the graph of the solution. click until the correct graph appears. |x| = 3

With finding limits of multi variable !

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.