Take the discount. Let's call it x%. Turn it into a fraction, and multiply it by the item. Let's call the item "i".
The amount discounted is

.
Now subtract this from the original cost of the item.
Therefore,

is the solution.
Answer:
-3/5 = -0.6
-5/8 = -0.625
Step-by-step explanation:
I most definitely did not use a calculator.
First move the constant to the right and change its sign to the opposite,
3m=1-4
Then calculate,
3m=-3
Then divide both sides of the equation by 3,
m=-1
So the answer is m=-1
Answer:
18 m^3
Step-by-step explanation:
3*4/2*3 = 18 m^3
Let's say p = 3
2(3)^0
Solving that, you'd get 2
C is the only answer that does not equal one