Answer:

Step-by-step explanation:
30/2=15
24/2=12
15/3=5
12/3=4
4/5
The answer would be 
In 1.23, we know that 1 is a whole number and .23 is part of a whole, so it is a fraction.
.23 can be written as
because the decimal is till the hundredths place.
We cannot simplify
any further so we leave it as is.
The answer would then be
.
The answer is x=-13
I hope the answer helps!
Https://tex.z-dn.net/?f=+%5Cfrac%7B8%7D%7B64%7D+%3D+%5Cfrac%7B2%7D%7Bx%7D++%5C%5C++%5C%5C+8x%3D128+%5C%5C++%5C%5C+x%3D16
Answer: 3 hours and 18 minutes.
Step-by-step explanation: