Which normal distribution has a widerâ spread: the one with mean 6 and standard deviation 8 or the one with mean 8 and standard deviation 6â?

What is the equation and solution for the sentence? the sum of a number and thirty-one is one hundred thirteen. write the equation as n-31=113 and subtract 31 from both sides. the answer is 82. write the equation as n+31=113 and subtract 31 from both sides. the answer is 82. write the equation as n+31=113 and add 31 to both sides. the answer is 144. write the equation as n-31=113 and add 31 to both sides. the answer is 144.

The graph shown is the graph of which function?

Eric drove 275 miles in 5 hours. at the same rate how long would it take him to drive 495 miles?