<span>3y-4x=20
Add 4x to both sides
3y=4x+20
Divide both sides by 3
Final Answer: y=4/3x + 20/7</span>
Answer:
14/6
Step-by-step explanation:
Answer:
A should be the right answer
Step-by-step explanation:
Answer:
Rate of return = 16%
Step-by-step explanation:
The computation of the rate of the return is shown below:
Data provided in the question
Current value of the investment = $20,880 = C
Originally cost = $18,000 = O
N = Net earnings = C - O
= $20,880 - $18,000
= $2,880
Based on the above information, the rate of return is

= 16%
Hence, the rate of return is 16%
Answer:
D - (-2)^2 does not equal to -4
Step-by-step explanation:
√-4 does not equal -2 because if you try squaring -2 you will get 4 not -4, because 2 negative number makes it a positive.
For example
-2 x -2 - There are two negative numbers, so it should equal...
4