The scale factor is 3 as the lengths in the bigger triangle when divided by 3 gives the lengths in the smaller triangle
12(7x)^1/5
This is simplification into index form, the index itself is the 5th root of 7x if you just wanted to state what it is
Answer:
The square of a monomial is 
Step-by-step explanation:
Consider the provided monomial.

We need to Write the expression as a square of a monomial.
The above expression can be written as:



Hence, the square of a monomial is 
Answer:
$39
Step-by-step explanation:
(hope you get a 100%:))
Since were trying to solve for n, you have to isolate it so you would divide both sides by 10, and that will give you n = 4