notice, the denominator for each fraction is the same, thus the LCD is just 3.

You first need to know the equation A=pi x r^2. The equation you need for this problem is pi (3.14) x 3^2
Answer:
A. 6 ounce divide$ 2.22 = 0.37 per ounce
B. 15 ounce divide $ 5.25 = 0.35 per ounce
C. 22 ounce divide $7.92 = 0.36 per ounce
So my answer is Package B which is 15 ounce package $ 5.25
-4x^5+7x^3-10x^2+3 is the right answer
Answer:
123
Step-by-step explanation: