Answer:
54 miles per hour.
Step-by-step explanation:
Just divided 621 by 11.5.
To find radius
Diameter divided by 2 = radius
So it’s 1.5
To find circumference
C=2pi*radius
So 2pi*1.5=9.42
Answer: 4
Step-by-step explanation:
1. Subtract 2 from both sides.
5y=22 -2
This equals 5y=20
2.Divide by 5 on each side. That gets 4.
Hope it helped :)
1. 6x-15
2. 18x-55
3. 7.2x+2.3y-2
The slope in the scatter plot is representative of the trend line. It shows a positive correlation between the independent variable and the dependent variable. since the slope is positive, the data increases.
