If all 22 tables had 6 people, there would be 132 people seated. There are 13 more than that, so 13 tables have 7 people.
Answer: 22.5 minutes
Step-by-step explanation: On Monday Georgia practiced for 3/4 of an hour and on Tuesday she practiced for 3/8 of an hour. The difference between those two is 3/8 of an hour and when you take 3/8 of 60 minutes you get 22.5 minutes
Answer:
Indicate whether classical, empirical, or subjective probability should be used to determine each of the following probabilities.
Step-by-step explanation:
a) The probability that a certain model will win the beauty contest
is an example of which type of probability?
B - Classical
b) "The probability that next card in the deck will be black" is an example of which type of probability?
B- Classical
c) "The probability that there will be at least 16 tropical storms this summer" is an example of which type of probability?
B-Subjective
d) "There is a 0.30 probability of randomly selecting a student who has a part- time job " is an example of which type of probability?
A- Subjective
Answer:
A.
Step-by-step explanation:
The center is at (0, -6) so the equation is:
(x - 0)^2 + ( y + 6)^2 = r^2
x^2 + (y + 6)^2 = r^2
r^2 = 11
Answer is x^2 + (y + 6)^2 = 11.
Your surface area is: S=x^2+4xh=84 square inches and h=2 inches; so you get:
x^2+(4×2)x=84
x^2+8x-84=0 qhich is a quadratic equation. Using the quadratic formula you get two results for x:
x1=-14 and x2=6
choose the second (positive)
