Answer:
It looks like c
Step-by-step explanation:
I'm not completely sure bit i did this last year
1. N + 2; n = 6: the answer is 8 because n=6 so we sub n with that... and we get 6+2 and that’s 8.
2.5f; where f=4: the answer is 20 because when a variable is directly next to a number it is multiplied by that number so we will replace f with 4 and our equation is now 5(4) or 5•4 and both are equivalent to 20.
3. 7b-2; where b=5: the answer is 33 because 7 multiplied by 5(b) minus 2= 7(5)-2 or 7•5-2= 33 because you will multiply 7 by 5 and get 33 then you will subtract by 2 and get 33.
Hope this helps!!!
Answer:
A. 2CO + O2 ---> 2CO2
Step-by-step explanation:
2CO + O2 ---> 2CO2
Over 3 up 6, or better know as 3/6
Answer:
Step-by-step explanation:
We know that the volume of a cone:-
(r = 10) (h = 6)
<u>Divide numbers:-</u>
<u>Multiply numbers:-</u>
Therefore, your answer is 200π³
We could also multiply 200 by 3.14 which will give you 628 units³.
