Answer:
x=1 and a=6
Step-by-step explanation:
8x-2=9+7x
x-2=9
x=1
a/3+4=6
a/3=2
a=6
The difference in the mean rainfall is given by 19.7 - 19.3 = 0.5
The difference in the <span>mean rainfall is approximately 0.5/4.6 = 0.087 = 8.7 percent of the mean absolute deviation for last week and is 0.5/5.2 = 0.077 = 7.7 percent of the mean absolute deviation for this week.
Therefore, the difference in the </span><span>mean rainfall is approximately what percent of the mean absolute deviation 8% of the mean absolute deviation of the data sets.</span>
Answer:
could you explain it more
Step-by-step explanation:
Given data:
The given table.
The expression for the average temperature is,

Thus, the value of x is 86 degree Fahrenheit.
Step-by-step explanation:
Hey.. Use a calc dude