Answer:
6 gallons of water will take care of 45 plants.
Step-by-step explanation:
The unit watering rate is
4 gallons
----------------- = (2/15 gallon/plant)
30 plants
Then 45 plants will require (2/15 gallon/plant)(45 plants) = 6 gallons
Answer: 6 gallons
4 gallons of water for 30 plants
turn into ratio
4:30
simplify
2:15
multiply both sides by 3 to get 45 plants
6:45
6 gallons for 45 plants
The answer is C
the mean = 9, and the mean deviation = 3.75
Hope this helps! :)
Yes that is a repeating decimal the answer would be -0.4444444.. and so on.
