5:2 in simplest form. 10:4 in normal
Answer:
Yes
Step-by-step explanation:
A full triangle is 180 degrees. 100 + 30 + 50 = 180.
I hope you get it right! :D
(i hope i get brainlist)
Here are some Examples: :)

is 0.2222222222 and so on

is 0.4444444444 and so on

is 0.777777777 and so on
So it could be anything like 9 or 6 as long is its like this

Answer:
Option (3) is correct.
Step-by-step explanation:
We need to find the expression that is equivalent to
.
The property is : 
Here, a = 1/2
So,

We know that, 

So,
is equivalent to 
Hence, the correct option is (3).
Answer:
With an enlargement the scale factor would be greater than zero. With a reduction the scale factor would be a fraction or maybe even a decimal.