Answer:
a c
Step-by-step explanation:
The percentage of people at the scathing ring that are Youth is 65%. You would have to add 13 + 7, to get 20. Then you do 100 percent divided by 20 to get 5. Finally, you would do 5 times 13 to reach 65%.
Answer:
872 is the final answer
Step-by-step explanation:
An equivalent expression would be 2x+4
