Answer: 8:9
Step-by-step explanation:
Answer:$1500was invested in the account that gained 15% and $15500 was invested in the account that lost 5%.
Answer:
Step-by-step explanation:
Let C(x) be the cost to produce x batches of widgets, and let R(x) be the revenue in thousands of dollars.

Profit function = Revenue - cost
So we get profit function by subtracting C(x) from R(x) using algebraic method of subtraction.
Profit function of x
= 
Gamma rays are radiation.
Radio waves are sound.
Visible light is color.
X-Rays allow us to see bones.
//Your answer is Visible Light.\\
~Mstar180\/\
The answer is c. Since she has three balls and she is going to chose one is will be 1/3
Hope this helps