Answer:
Therefore, the average amount of rainfall per day for the 8-day period is 0.2375in.
Step-by-step explanation:
We know that Annabelle measured and recorded the amount of rainfall for 9 days in a row. Her results are shown below. 3/10in., 1/5in.,1/10in., 3/10in., 2/5in., 1/5in., 1/5in., 1:5in.
We have 8 values given. So we will calculate the average value in 8 days.
We have
3/10+1/5+1/10+3/10+2/5+1/5+1/5+1/5=19/10
we get
Therefore, the average amount of rainfall per day for the 8-day period is 0.2375in.
35% of 20 = 35/100 × 20 = 7 boys
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Answer:
A .25
Step-by-step explanation:
Answer:
x<-1
Step-by-step explanation:
5-4x>-x+8
adding 4x to both sides we get
5>3x+8
subtracting eight from both sides we get
-3>3x
dividing by three on both sides we get
-1>x
or x<-1
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Answer:
D. y=2x-2
Step-by-step explanation:
The format for the equation of a line is y=mx+b, where m is the slope and b is the y-intercept of the line.
The slope of this line is 2
The y-intercept of this line is -2
Therefore, the equation for this line should look like y=2x-2
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