Answer: 3/11 would be the answer
Answer:
The answer is A.
Step-by-step explanation:
When you multiply by a negative number, you MUST change the sign.
9r
Explanation:
4r + 9r = 13r
13r-11r = 2r
2r + 7r = 9r
Answer:
The answer is 40/1 dollars person; the cost is 40$ per person.