Answer: 2/3
Step-by-step explanation:
3(1+2t)=3t+5
3+6t=3t+5
6t-3t=5-3
3t=2
t=2/3
Answer:
Step-by-step explanation:
C=2
If 6 of the 13 books are new, then 7 of them are used. The ratio of new (6) to used (7) is
6:7 or 6/7
Ratio of all books (13) to used books (7) is
13:7 or 13/7
Answer:
98.1 is your anwser I know this kinds of stuff
