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
olasank [31]
3 years ago
12

Adam is rewriting the expression

Mathematics
1 answer:
Lostsunrise [7]3 years ago
7 0

Answer:

Adam is typing...

Step-by-step explanation:

You might be interested in
Lines k and l are parallel and the measure of angle ABC is 22 degrees. Find the measure of the other angles.
Ne4ueva [31]

Answer:

Option B, 22

Step-by-step explanation:

Alternate interior angles are same

5 0
3 years ago
Read 2 more answers
What is the solution to the inequality below? w+4≤ -1
maxonik [38]

Answer:

w≤ -5

Step-by-step explanation:

hello :

w+4≤ -1

w+4-4≤ -1-7

w≤ -5

3 0
2 years ago
It is a well-known fact that 50% of the general population are rascals (P(R) = 0.5) and 50% of the general population are not ra
aleksley [76]

Answer:

The answer is D. 0.75

Step-by-step explanation:

Let call R the event that a person is rascal, RC a person is not rascal, TH a person use top hat and NTH a person don’t use top hat.  

From the information on the question we have 4 options with their respective probability:

1. A person could be rascal and use top Hat: this probability is calculate as the multiplication of the probability of be a rascal (0.5) and use a top hat (0.9), then:

P(R y TH)=0.5*0.9=0.45

2. A person could be rascal and don’t use top Hat: this probability is calculate as the multiplication of the probability of be a rascal (0.5) and not use a top hat (0.9), then:

P(R y NTH)=0.5*0.1=0.05

3. A person could be not rascal and use top Hat: this probability is calculate as the multiplication of the probability of not be a rascal (0.5) and use a top hat (0.3), then:

P(RC y TH)=0.5*0.3=0.15

4. A person could be not rascal and not use top Hat: this probability is calculate as the multiplication of the probability of not be a rascal (0.5) and not use a top hat (0.7), then:

P(RC y NTH)=0.5*0.7=0.35

Then the probability that a person is a rascal given that he is wearing a top hat could be written and calculate as:

P(R/TH)=\frac{P(R y TH)}{P(TH)}

For calculate P(TH) we need to sum all the option in which TH is involve so:

P(TH) = P(R y TH)+ P(RC y TH)

P(TH)=0.45+0.15=0.6

Replacing values on the first equation we get:

P(R/TH)=\frac{0.45}{0.6} =0.75

So, the probability that a person is a rascal given that he is wearing a top hat is 0.75

5 0
3 years ago
Three students share 5 peaches equally. How many peaches does each student get?
IceJOKER [234]
You can draw a picture and you can find your answer but the answer is 1 1/3 by the way
3 0
2 years ago
Plane traveled 1120 miles each way to Munich and back. The trip there was with the wind. It took 10 hours. The trip back was int
kotegsom [21]

Answer:

  • 84 mph and 28 mph

Step-by-step explanation:

Let the speed of plane is p and speed of the wind is w.

<u>Then we have:</u>

  • 10*(p + w) = 1120 ⇒ p + w = 112
  • 20*(p - w) = 1120 ⇒ p - w = 56

<u>Sum the two equations and solve for p:</u>

  • p + w + p - w = 112 + 56
  • 2p = 168
  • p = 84

<u>Find w:</u>

  • 84 + w = 112
  • w = 112 - 84
  • w = 28
6 0
2 years ago
Other questions:
  • Melissa is helping her dad build a walkway in their backyard. The walkway will be 545454 feet long and 1.51.51, point, 5 feet wi
    8·2 answers
  • A number is 2/3 if another number. the sum of the numbers is 50. find the numbers
    8·1 answer
  • select yes or no to indicate if a rectangle with the given dimensions whould have a perimeter of 50 inches
    13·1 answer
  • Use properties of addiction and subtraction to evaluate the expression -24-8-26​
    6·1 answer
  • The grid shows figure Q and it’s image figure Q’ after a transformation:
    10·1 answer
  • A supplier sells 214 2 1 4 pounds of mulch for every 113 1 1 3 pounds of gravel. The supplier sells 172 pounds of mulch and grav
    9·1 answer
  • 25 POINTS!!!! AND BRAINLIEST!
    14·1 answer
  • Passing through<br> (1,2) and (5,10)
    5·1 answer
  • Please help me, please
    5·2 answers
  • What is the distance betwen (–3, –6) and (–3, 1)
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!