Answer:
d = 25.12
Step-by-step explanation:
volume = 144 pie cm cubed
h = 9
d = (144 pie cm cubed / 9) / 2
d = 25.12
I think it is 1/3 but I am not sure. Sorry if wrong.
Answer:
2.7g/cm^3
step-by-step explanation:
Greetings!
"<span>Six times a number increased by 20 is four less than eight times the number. Find the number."...
This would be, as an equation:
</span>

Solve:
Add
4 and
-6x to both sides.

Simplify.

Divide both sides by
2.

Simplify.


<span>
x=12Hope this helps.
-Benjamin
</span>
Answer:
its B
Step-by-step explanation:
I just did it