Answer: 4 machines
Step-by-step explanation:
In the given situation, the number of machines is inversely proportional to the time taken by them.
Given : 9 machines can fill an order in 20 hours.
Let n be the number of machines required to fill the same order in 45 hours.
Then , we have the following inverse variation equation:-
Hence, the 4 machines would be needed to fill the same order in 45 hours.
We can plot the order pairs (1, 20) and (2, 60) and (3, 100) and (4, 140) and (5, 180) by plotting the months 1, 2, 3, 4, and 5 on the x-axis and number of animal cells 20, 60, 100, 140, and 180 on the y-axis. So, the following is the scatter plot:
Oh so easy!
The answer is 4!
The question is
WHAT IS 2+2?
It's written in morse code! I used to study it! :)
Answer:
1/3 chance
Step-by-step explanation:
2,3, and 5 are prime
1 is NOT a prime number
