Answer:
1.5 times.
Step-by-step explanation:
6.75 / 4.5 = 1.5.
No it’s not a rational number
The composite function as shown is 
<h3>Composite functions</h3>
Given the following fnctions

The composite function g(f(x)) is expressed as:

Hence the composite function as shown is 
Learn more on composite function here: brainly.com/question/10687170
Option a) is the right answer
Answer:
16
Step-by-step explanation:
Well first we need to plug in 10 for g and 6 for h.
2/5(10) + 3(6) - 6
4 + 18 - 6
22 - 6
16
<em>Thus,</em>
<em>the answer is 16.</em>
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<em>Hipe this helps :)</em>