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
Dennis_Churaev [7]
3 years ago
6

I need help with a and b

Mathematics
1 answer:
mash [69]3 years ago
4 0

Answer:

96

=8×12

8=2×4

4=2×2

=12

2×6

6=2×3

You might be interested in
14. A company uses many different delivery
ziro4ka [17]

Answer:

0.6603 = 66.03% probability that it will be sent with the ABC Speedy Delivery Company and arrive on time.

Step-by-step explanation:

Conditional Probability

We use the conditional probability formula to solve this question. It is

P(B|A) = \frac{P(A \cap B)}{P(A)}

In which

P(B|A) is the probability of event B happening, given that A happened.

P(A \cap B) is the probability of both A and B happening.

P(A) is the probability of A happening.

In this question:

Event A: Sent by ABC Speedy Delivery Service.

Event B: Arrived on time.

The probability that any given parcel will be sent by the ABC Speedy Delivery Service is 0.71.

This means that P(A) = 0.71

The probability that the parcel will arrive on time given the ABC Speedy Delivery Company was used is 0.93.

This means that P(B|A) = 0.93

Find the probability that it will be sent with the ABC Speedy Delivery Company and arrive on time.

This is P(A \cap B). So

P(B|A) = \frac{P(A \cap B)}{P(A)}

P(A \cap B) = P(B|A)*P(A) = 0.93*0.71 = 0.6603

0.6603 = 66.03% probability that it will be sent with the ABC Speedy Delivery Company and arrive on time.

8 0
2 years ago
A bag contains 4 red marbles,
GuDViN [60]

Step-by-step explanation:

4+6+5=15

15-1=14

2/14

1/7

4 0
3 years ago
Read 2 more answers
Which system of linear inequalities is represented by the graph?
MrRa [10]

Im not good in math and this is my first question, my best guess is D

I will investigate tommorow this problem a little bit more... <3

5 0
3 years ago
Read 2 more answers
Consider the diagram.
damaskus [11]
Side Side Side is the answer
7 0
2 years ago
Read 2 more answers
Tanisha cut a triangle with angles of 62°, 30°, and 88° in three pieces so that each piece had one angle of the triangle. She ar
-Dominant- [34]
The right answer for the question that is being asked and shown above is that: "180 - line." Tanisha cut a triangle with angles of 62°, 30°, and 88° in three pieces so that each piece had one angle of the triangle.She arranged the three angles <span>connected together such that the three corners of the triangle were all touching.</span><span> </span>
8 0
2 years ago
Other questions:
  • Maya has 120 caramel apples to sell. Each caramel apple is covered with one topping.
    13·1 answer
  • In rectangle ABCD the diagonals intersect each other at point O and m∠ABD = 30°. Find BC if AC = 16 in
    6·2 answers
  • Find the solutions of the form x=a,y=0and x=0 ,y=b for the following equations: 2x+5y=10 and 2x+3y=6. is there any common soluti
    8·1 answer
  • Selma wants to know if seventh grade students prefer to do their math homework in silence or with background music. She polled
    9·1 answer
  • PLEASE HELP ME I NEED HELP​
    7·1 answer
  • The number at the bottom of the exponent is called a power, true or false
    9·2 answers
  • The time for a visitor to read health instructions on a Web site is approximately normally distributed with a mean of 10 minutes
    11·1 answer
  • Х 9 17 25 33 -6 -24 -96 -384 Is the relationship linear , exponential , or neither?
    14·2 answers
  • Can somebody answer this with A ANSWER and not sum else whoever does I will give brainiest
    7·1 answer
  • Maria walks 16 meters every 10 seconds. How far does she walk in 45 seconds?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!