20 hours = 5 gallon
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Find 1 hour :
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1 hour = 5 ÷ 20
1 hour = 0.25
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Find 48 hours :
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1 hour = 0.25
48 hours = 0.25 x 48
48 hours = 12 gallons
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Answer: 12 gallons of water will leak in 48 hours.
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I think it’s b sorry if I’m wrong
Answer:
Step-by-step explanation:
Given
----
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Required
The coordinates of P
This is calculated as:
So:
Answer:
The product is:
Step-by-step explanation:
For this problem you need to multiply the first row only for the two first column of the others matrix and get the desired result:
So the value of the element in the position is 15
So the value of the element in the position is 14
Then with these two values you can determinate the result matrix.