It would be 75 cents per song, I hope you get a good grade!
They are usually measured with milliliters; although, a half liter of milk is perfectly viable.
Answer:
Step-by-step explanation:
2x to the power of 2 + x = ? When x=9
(2x)^2 + x
= 4x^2 + x
When x = 9
= 4(9)^2 + 9
= 4(81) + 9
= 324 + 9
= 333
Maybe you meant solve for x?
If so, the answer is 4
