The answer is A i hope this helps
Answer:
$500 is the original price
Step-by-step explanation:
0.6x = 300 Divide 0.6 on both sides
x = $500
1.)combine like terms: 12-2x=10x 3-10=-7
10x-7
Given:
A right angled triangle.
To find:
The value of x.
Solution:
We have,
Base = x
Hypotenuse = 
In a right angle triangle,

For the given triangle,


Multiply both sides by
.



Therefore, the required value of x is
.