2 divided by 18 is 9 and 3 divided by 18 is 6 hope that helps
Decimal means x/100
we know that 20 times 5=100 and and equivilent of a fraction is x/x or 1 so
3/20=3/20 times 5/5 so 15/100 or
15%
Answer: D) From attacks by other nations
Step-by-step explanation:
Answer:
He was supposed to cross multiply the equation in the original equation. Step 2 was a wrong expression
Explanations:
The given equation is:
![\frac{1}{4}(x\text{ + 12) = 2}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B4%7D%28x%5Ctext%7B%20%2B%2012%29%20%3D%202%7D)
Cross multiply the equation, the equation becomes:
![x\text{ + 12 = 8}](https://tex.z-dn.net/?f=x%5Ctext%7B%20%2B%2012%20%3D%20%208%7D)
x = 8 - 12
x = -4
His mistake was in step 2, he did not properly expand the equation
The proper step was to cross multiply in step 2
It is 10000000 by 1000000