Answer-A
Step-by-step explanation:
Reason- in order to have two lines be parallel they must have the same slope, in this case the slope has to be 3x. If you look at A it is 2y=6x+8 and to graph it, y has to be by itself. so you divide both sides by two making it y=3x+4, and as you can see it now has a slope of 3x.
After installing the device, the toilets will use 1.5 fewer gallons per flush.
So each year, the town will save
10,000 (people) * 365 (days in a year) * 8 (flushes per person a day) * 1.5 (gallons per flush saved)
= 10,000*365*8*1.5= 438,000,000 (gallons a year)
Answer: <span>The town will save about 44 million gallons of water each year</span>
Answer:
The probability of rolling a 9 or higher is is 10/36. You can simplify this this fraction to 5/18.
Step-by-step explanation:
Sorry if I'm too late but the answer is 23.3
