Answer:
20%
Step-by-step explanation:
Profit = 24000 - 20000 = 4000

Right to left is the way you do it
Use the Pythagorean theorem:
The length of the hypotenuse is 6√2 units.
Answer:
its equal
Step-by-step explanation:
Answer:
b = c − 2a
------------
2
Step-by-step explanation:
2a + 2b = c
2b = c − 2a
b = c − 2a
------------
2