The team moved the ball -3 yards per play.
Step-by-step explanation:
Given,
Total yards lost = 12 yards
Total plays = 4 plays
As the yards are lost, therefore, we will use negative sign.
Yards per play = 
Yards per play = 
Yards per play = -3
The team moved the ball -3 yards per play.
Keywords: division, unit rate
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Y=6x+9. y=6x+2. Therefore y=6x+9=6x+2. 6x+9=6x+2. 6x-6x=2-9. 0=-7. This is not true. So this is- No solution
Answer:
a) 51.4
b) answer attached
c) 48.59% female
Step-by-step explanation:
a) Male driver = 100-48.6 = 51.4%
b) answer attached below
c) probability that out of 20-64 group a randomly selected sample is female
( 39.54 ÷ 81.36 ) x 100
= 48.59% chance of her being a female
Answer:
C. All of the data values are identical.
Step-by-step explanation:
If the standard deviation for a set of data is 0, then all of the data values are identical.
When a standard deviation is 0, then the variance is also 0 and the mean of the deviation that is squared is also 0, thereby making all the values identical to the mean, that is 0.
Answer:
y = 40x + 20
Step-by-step explanation: