Answer: 12-n=25
-n=25-12
-n=13
Step-by-step explanation:
Answer:


Step-by-step explanation:
Given
The translated triangles
Required
Find x and y
We have:


means:

Open bracket

Collect like terms


Divide by 6

means

Open bracket

Collect like terms


Divide by 2

Hello!
Rate of income tax = Tax paid / Monthly income
⇒ Rate = 8,000 / 40,000
⇒ Rate = 0.2
⇒ Rate = 20%
∴ The rate of income tax is 20%.
It is the first one, so where it is marked is already correct
Answer:
x=2i, -2i
Step-by-step explanation: