A) A year is 12 months. Multiply monthly pay by 12 for yearly amount:
4500 x 12 = $54,000 per year.
B) the monthly rate of 4,500 per month pays more by: 54,000 - 53,210 = $790 per year
Answer:
4m^4 - 8/3m^2 n^2 + 4/9n^4
Step-by-step explanation:
(2m^2 - 2/3n^2)(2m^2 - 2/3n^2)
= 2m^2(2m^2 - 2/3n^2) - 2/3n^2(2m^2 - 2/3n^2)
= 4m^4 - 4/3m^2 n^2 - 4/3m^2n^2 + 4/9n^4
= 4m^4 - 8/3m^2 n^2 + 4/9n^4
Answer:
x = 4
Step-by-step explanation:
Well, while this is not a full quadratic equation, this can still be worked with, so let's get started.
Taking , we can simplify this just to make it a bit more professional, to say (We can do this because of the Symmetric Property of Equality, which states that a=b then b=a).
Now, we can really start by dividing both sides by 6, to get , and then divide both sides by x to get .
So, the answer of this quadratic equation is x = 4.
Answer:
360 cm cubed
Step-by-step explanation:
Use the volume formula.
V=whl
V=12 x 6 x 5
V=360
1/2(x+y)-1/3y
The sum means you have to add, if you are taking 1/2 of the sum that means you multiply by 1/2. Lastly decreased means subtracting