In probability, you study the chances of an event to happen based on statistics gathered. Probability is always expressed as a part of a whole, thereby in fractions or percentages. From the statistics gathered, it said that 80% of the time, the plane arrives right on schedule in El Centro. That means that the probability of NOT arriving on time is the other portion, which is 20%. Thus, the answer is 20%.
Answer:
Simplify the expression.
−
1b^{2}+
13
b
Step-by-step explanation:
It would be 7x hope this helps
Answer:
0.73 is greater than 8/11 so the answer is B
Step-by-step explanation:
if you make 8/11 into a decimal its 0.727273 which is less than 0.73
Answer:
x = 8
Step-by-step explanation:
40 + 6x + 2 = 90 {Complementary angles}
Combine like terms
40+ 2 + 6x = 90
42 +6x = 90 {Subtract 42 form both sides}
6x = 90 - 42
6x = 48 {divide both sides by 6}
6x/6 = 48/6
x = 8