Answer is C 7 D -12 for this question
Answer:
2x+2y
Step-by-step explanation:
x and y are unlike terms, and the only unlike terms in this list. you cannot add them together – therefore, 2x+2y is the answer you seek.
He walks 5/12 miles more!!! You find the common denominator (12) so the equation becomes 1 8/12 - 1 3/12 = 5/12
