Answer:
5 and 2/10
Step-by-step explanation:
You have to have a common denominator
Answer:
the missing angle is 148°
Step-by-step explanation:
the sum of all exterior angles of a triangle are 360°
so, 360-138-74 = 148°
Answer: B. 95.0
Step-by-step explanation:
In statistics , the famous empirical rule says that " if the data is normally distributed then 68% of the observations will be contained within 
standard deviations from the arithmetic mean, 95% of the observations will be contained within 
standard deviations from the arithmetic mean and 99.7% of the observations will be contained within 
standard deviations from the arithmetic mean".
Hence, B is the correct answer.
Answer:
Statement Reason
1. 
1. Distributive Property
2. 
2. Combine like terms
3. 
3. Addition Property of Equality
4. 
4. Division Property of Equality
Step-by-step explanation:
The given equation is
Using distributive property, we get
(Combine like terms)
Using Addition Property of Equality, add 2 on both sides.
Using Division Property of Equality, divide both sides by 9.
Volume of a cone = (PI * radius^2 * height) / 3
Volume of a cone = (PI * 3^2 * 8) / 3
Volume of a cone = (PI * 24)
Cylinder Volume = PI • r² • height
Cylinder Volume = PI * 3^3 * 12
Cylinder Volume = PI * 108
TOTAL Volume = PI * 132
