125k views
12 votes
Which of the ratios below has a unit rate of 30? Select all that apply. A) 50:20 B) 4:140 C) 180:6 D) 240:8 E) 900:30

User Tommehh
by
5.1k points

1 Answer

4 votes

Answer:

c,d,e

Explanation:

User Sergiy Nikolayev
by
4.8k points