6 is the least common denominator
First one subtract 4/5 and 3 3/4 then divide both sides by the number you get from subtracting.
120+120=240
The roof of the house is 240 ft^2
It will take 2/3 hour or 40 minutes to fill the tank if both pipes are used.
Let pi be pipe 1 and pi2 be pipe 2
pi = 1 / 1
pi2 = 1 / 2
together = 1/1 + 1/2 ;
3/2 time ; 2/3 hour.
It will take 2/3 hour or 40 minutes to fill the tank if both pipes are used.
Problem-solving is the act of defining a problem; figuring out the motive of the problem; identifying, prioritizing, and deciding on alternatives for a solution; and implementing an answer.
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Answer: -2
Step-by-step explanation: The line has a slope of -2/1, which is just -2.
