60.8k views
6 votes
Percent.

New, clean technologies have enabled people to reduce air pollution by
a. 2%
C. 34%
b. 10%
d. 50%

User Jooon
by
4.8k points

2 Answers

4 votes

Answer:

34%

Step-by-step explanation:

User Alex Yaroshevich
by
4.9k points
7 votes

Answer:

C 34%

Step-by-step explanation:

Im 76% sure thats the answer

User Brei
by
5.0k points