Answer: 3.6 hours
Step-by-step explanation:
Given : The time taken by Blake to paint the room :
The time taken by Ned to paint the room :
Then , the time taken (T) by both of them to paint the room if they work together is given by :-
Hence, it will take 3.6 hours to the two companies if they working together .
Answer:
the answer is 2
Step-by-step explanation:
Answer: 4
Step-by-step explanation:
u find it using the formula r= root 3 V/pi*Height
in this case it is root 3*167.55/pi*10 which is equal to 3.99998 and that rounds to 4
Answer:
Search this up on google. You will not find your answer here.
$3.15 because 5,25 divided by 5 is 1.05 times 3