Answer:
I believe it is C
Step-by-step explanation:
Answer:
40. 0
Step-by-step explanation:
substitute x for 6..to give 6-6=0
The probability is 50% or 1/2 since the amount of even numbers and odd numbers is equal after 3 is out of the equation.
Answer:
16:1
Step-by-step explanation:
Since there are 85 total people and 80 are students that means 5 are chaperones.(85-5) Therefore the ratio of students to chaperones is 80:5 or simplified 16:1.
Surface area of a sphere = 4πr²
Surface area of the sphere = 4π(0.8)² = 8.0 ft²
Volume of a sphere = 4/3 πr³
Volume of the sphere = 4/3 π(0.8)³ = 2.1 ft³
Answer: Surface area = 8.0 ft² and volume - 2.1 ft³ (Answer C)