Step-by-step explanation:
5.




and
x/3=-12/5
x=-36/5
7 years
First of all, half of 18 is 9, and if you divide 18 by 2.5, it results in 7.2. I hope this helps!
Answer:
is one equivalent ratio
Step-by-step explanation:
Given the ratio
← in simplest form
Then to obtain equivalent ratios
Multiply the numerator/ denominator by the same value, that is
= 
Answer:
2/3
Step-by-step explanation: