Question

(2x+1):(3x+13) is sub duplicate ratio of 9:25​

Answer 1

Answer:

(2*+1):(3*+13) is the sub duplicate ratio of 9:25

Step-by-step explanation:

sub duplicate ratio of 9:25 is 3:5

2x+1/3x+13=3/5

10x+5=9x+39

10x-9x=39-5

x=34

i hope this would help you