1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
djyliett [7]
2 years ago
6

An airline reports that 85% of its flights arrive on time. To find the probability that its next four flights into LaGuardia Air

port all arrive on time, can we multiply (0.85)(0.85)(0.85)(0.85)? Why or why not?
Mathematics
1 answer:
olga55 [171]2 years ago
8 0

Answer:

The answer is "no".

Step-by-step explanation:

No, because the probability besides simultaneous flights to arrive on time are not self-sufficient for every flight (when the first flight was late, therefore the probabilities during the next flight were significantly greater), because then the standard multiplication principle would be used for explanatory variables.

You might be interested in
9. Choose the correct answer.
denpristay [2]

Answer:

what the h3ll type of question is this ?-

Step-by-step explanation:

your never gonna get one because you dont have any so the probability is 0%.

6 0
3 years ago
Find the distance between each pair of numbers on the number line; then find the coordinate of their midpoint.
quester [9]

Answer:

d = 1 7/24 or 31/24;  midpoint would be half of that,or 31/48

Step-by-step explanation:

Since distance is absolute value, add 2/3 and 5/8 to get the entire distance.  Midpoint is that distance divided by 2.

4 0
2 years ago
Read 2 more answers
What is -9x-(2x/-3) When x equals 7
yuradex [85]
-9x- \frac{2x}{-3}

-9*(7) -  \frac{2*7}{-3}

9*7 = 63

\frac{2*7}{-3}  =  \frac{14}{-3}

Apply the fraction  rule : \frac{a}{-b} = -  \frac{a}{b}

= - \frac{14}{3}

-63-( -\frac{14}{3} )

Apply rule  - ( - a) = a

-63+ \frac{14}{3}

Convert  element to fraction :

63 =  \frac{63}{1}

-\frac{63}{1} + \frac{14}{3}

Find the LCD 1*3 = 3

- \frac{63*3}{3}+ \frac{14}{3}

\frac{-3+63+14}{3} =  \frac{-175}{3}

<span>Apply the fraction  rule : \frac{a}{-b} = - \frac{a}{b}</span>

= - \frac{175}{3}

hope this helps!

4 0
3 years ago
Find the length of side x in simplest radical form with a rational denominator.
kogti [31]

Answer:

since it is Right angled isosceles triangle it's base side are equal

by using Pythagoras law

x²+x²=1²

2x²=1

x=√{1/2}or 0.707 or 0.71

6 0
3 years ago
Please again sorry help me last one
Bezzdna [24]

Answer:

$3.41

Step-by-step explanation:

262.94 + 83.65 = 346.59

350.00 - 346.59 = 3.41

5 0
3 years ago
Other questions:
  • HELP ME THANKS ;) for number 1 through 11 QUICKLY
    7·1 answer
  • Please help, I need the answer ASAP! This is timed... Which expression is equivalent to 3x^-6y^-3 / 15x^2y^10 ? Assume x≠0, y≠0.
    15·2 answers
  • Complete the following.
    8·1 answer
  • Solve for y:<br> – 2y – 4x =- 12
    5·2 answers
  • Need help....ASAP on both 7 AND 8
    12·1 answer
  • Write an equation of a line in point-slope form that has a slope of -2 and passes through (5, -1).
    13·1 answer
  • Please someone know this ?
    7·1 answer
  • 3. Jen’s parents buy a tablet for her to use in school. Of the $1500 cost, her parents expect her to pay back $1000 one year lat
    12·1 answer
  • Find the missing angle <br><br> Plssssss asap
    15·1 answer
  • Amber the giant panda can eat at least 2.5 kilograms of
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!