Answer:
About 91%
Step-by-step explanation:
According to the box plot provided :
Total number of students = 40
Minimum weight = 152 pounds
Third quartile (Q3) = 245
The approximate percentage of students that weigh 245 kg or less
About 10 of the intervals out of the 11 coverage interval of the box plot fall between 152 and 254 ; Hence,
(10 / 11) * 100
90.90
= about 91 % of the total students weigh 245 kg or less
If AB is 15, then BC is 15*9/5=27. Therefore, we can write the equation 5x+2=27.
We subtract by 2 to find that 5x=25, and divide by 5 to see that x=5.
6, this is because FG + GH = FH, so 8+ GH=14, and 14-8=6
Answer:
c
Step-by-step explanation:
the volume of a circle is equal to pi times the radius^2 times the height. They give you the circumference and half of the circumference is equal to the radius. (half of 12)