Answer:
4
Step-by-step explanation:
The given fraction is

To clear the fraction, we need to multiply through by the LCM of the denominators.The denominators are 4, 2 and an invisible 1.
The LCM of {4,2,1} is 4.
We multiply through by 2 to obtain:

This simplifies to

The fraction is now eliminated. The required number is 4
Answer:
85%
Step-by-step explanation:
We have 30, 35, and 20.
Your question is asking what the total percent is. Since these percents are all on only a single item, we can just add them together.
30 + 30 = 60
60 + 25 = 85
There we go! 85%
<u>Brainliest</u> would be awesome.
Your Welcome, and thanks in advance.
Your answer will be this 2)4.10
5)30.00
Answer:
x = 5
Step-by-step explanation:
2(x+6) = 22
2x+12 = 22
2x = 10
x = 5