the answer Is b and c
Step-by-step explanation:
because I did it
Hector could do it in 3 hours.
Your question doesn’t really make sense though.
Answer:
Step-by-step explanation:
Height of the cylinder h = 17 cm
Radius of the cylinder r = 5 cm

Combine like terms.
Since 7x and 6x both have a variable of x, you can combine them.

After that, you are left with:

You also have two numbers without variables; 11 and 3. You can also combine those.

So, your final answer would be:
