Answer:
(x^3+3x^2+x+1)+(2x^3-2x^2-2x+2)
3x^3 + x^2 - x + 3
I think I simplified it completely. Hope this helps! Good luck! :)
Answer: 19.08 = x + 12.25 is the equation.
$6.83 is the cost.
Step-by-step explanation: Solve for x in the equation to find the total cost of the cat food.
19.08 = x + 12.25 (All you're doing is subtracting 12.25 from 19.08)
6.83 = x
Answer:

Step-by-step explanation:
To convert from feet to yards, divide by the value 3.
Answer:
5:24
Step-by-step explanation:
We're provided with the number of rebounds as 90 while the points are 432. Expressing them into ratio of rebounds to steals we have
90:432
Simplification:
Dividing both sides by 2 we obtain
45:216
Dividing both sides of the above ratio by 3 we obtain
15:72
Dividing both sides of the above ratio further by 3 we obtain
5:24
Therefore, rhe simplified ratio of rebounds ro steals is 5:24