Rewrite the expression from part B by distributing -1 from each of the negative numbers.

How do you use the additive inverse to evaluate an expression that uses subtraction in a full sentence

Add the fractions, and simply the result to lowest terms. 2/3 + 2/7= ?

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.