Answer:
It will take 2.5 minutes to reach 27 gallon .
Step-by-step explanation:
He is filling it at a rate of 6 gallon per minute
suppose it takes x minutes to reach 27 gallon
water filled in x minutes =
water already present + volume of water at the rate of 6 in x minutes
12 gallons + 6 gallon . minute 8 x minutes
12 + 6x
This should be equal to atleast 27
12+ 6x = 27
let us subtract 12 from both sides
6x = 27-12
6x = 15
divide both sides by 6
x= 2.5
Answer
It will take 2.5 minutes to reach 27 gallon .
When He start to fill the water
You could set up a proportion
86/x = 98/100
Then solve for x, I'll do it by cross-multiplying.
86 times 100 divided by 98 = 87.755102
87-88 problems
Answer:
Think back on your contributions in our class discussions. Asses your explanations of your thoughts and your reactions to other people's input about the subject. How could you build off of these evaluations?
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
Vertex appear to be at (5,115)
A) h = -b/2a
= -(20)/2(-2) = 5
k = -2(5²) + 20(5) + 60 = 110
Answer:
1 because 91-18=1
Step-by-step explanation:
