Answer:
The width is 2x+1
Step-by-step explanation:
10x^2 +5x
Divide this by 5x
10x^2 /5x = 2x
+
5x/5x =1
Add this together
2x+1
The width is 2x+1
Answer:
First one I think. I hope this helps.
Step-by-step explanation:
Just convert the fractions into decimals. You can use a calculator.
I think it might be a sphere sorry if I got it wrong
Answer:

Step-by-step explanation:
Given :
0.00467
Now,

Standard form of given equation is :

Multiply the amount of inches it is by 30 and you will know what the size is in feet.