Answer:
Answer is given below with explanations
Step-by-step explanation:

<em>HAVE A NICE DAY</em><em> </em>
<em>THANKS FOR GIVING ME THE OPPORTUNITY</em><em> </em><em>TO ANSWER YOUR QUESTION</em><em>. </em>
The first one that comes first is : x axis
The answer is forty move the decimel by teo places
Answer:
6/h = 10/40
Step-by-step explanation:
6/h = 10/40