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
Assoli18 [71]
3 years ago
12

!Brainliest!

Mathematics
2 answers:
professor190 [17]3 years ago
8 0

Answer:

m = 3

n = 14

p = 2

harina [27]3 years ago
4 0

Answer:

m = 3

n = 14

p = 2

Step-by-step explanation:

Given:

\frac{7}{x}-\frac{3}{2}=\frac{n-mx}{px}

We need to find the values of m, n, p

Solution:

We will first solve the L.H.S

L.H.S = \frac{7}{x}-\frac{3}{2}

Now we will first make the denominator common by taking L.C.M

=\frac{7\times 2}{x\times 2}-\frac{3\timesx}{2\timesx}\\\\= \frac{14}{2x}-\frac{3x}{2x}

Now the denominator is common hence we will subtract the numerators.

L.H.S = \frac{14-3x}{2x}

Now Comparing the the value of L.H.S with R.H.S we can say that;

\frac{14-3x}{2x}=\frac{n-mx}{px}

m = 3

n = 14

p = 2

You might be interested in
Philip’s meal costs $12.82 at a local restaurant. The server did their job very well and Philip would like to leave a 20% tip. W
Elodia [21]

Answer:

$2.56

Step-by-step explanation:

If you multiply 12.82 by .20, you would get 2.564. Then you just round it up and the answer you get is $2.56. Hope this helps!

8 0
3 years ago
The product of two consecutive odd integers is 143 find their sum
Alexus [3.1K]
11*13=143
11+13=24
The sum of the two consecutive odd integers is 24
5 0
3 years ago
The price of a shirt is increased by 20%, and the price of a 40% pair of shoes is decreased by 40%. If the new price of the shir
nata0808 [166]

Answer:

Zadanie 5.

Zaznacz na mapie

czerwoną linią granice

państwa, w którym doszło

do pierwszych wystąpień

podczas Wiosny Ludów.he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he he heUsuwanie skopiowanego tekstu po 6 godzinachPrzypnij skopiowane fragmenty tekstu, aby zapobiec ich usunięciu w ciągu 6 godz.Read the task below and write the email. Your

email should be 50 to 120 words, not including

the words provided a

Imagine you've got a new British friend called

Joshua. Write an email to him. In your email:

• introduce yourself (age town, class at school)

describe your room or your favourite things

• describe your family and your best friend or

group of friends

000

To: Joshua

Subject: All about me!

Hi Joshua,

I'm writing to tell you all about me. My name's ...Skopiowany tekst będzie automatycznie wyświetlany tutajPrzesuń wycinki, aby je usunąć ten komentarz do artykułu o tym nie ma problemu z tym że nie ma problemu z tym że nie ma problemu z tym że nie ma problemu z tym że nie ma problemu z tym że nie ma problemu z tym że nie ma problemu z tym że nie ma problemu z tym że nie ma problemu z tym że nie ma problemu z tym że nie ma problemu z tym że nie ma problemu z tym że nie ma problemu z tym że nie ZhhhsjkihygygvbaoiusbhusbhbjiytsbjoskiusbvftsS。肖伊。ffsbjajuyscysvusbsiabs

6 0
3 years ago
The number of people arriving for treatment at an emergency room can be modeled by a Poisson process with a rate parameter of si
OverLord2011 [107]

Answer:

a) P(x=3)=0.089

b) P(x≥3)=0.938

c) 1.5 arrivals

Step-by-step explanation:

Let t be the time (in hours), then random variable X is the number of people arriving for treatment at an emergency room.

The variable X is modeled by a Poisson process with a rate parameter of λ=6.

The probability of exactly k arrivals in a particular hour can be written as:

P(x=k)=\lambda^{k} \cdot e^{-\lambda}/k!\\\\P(x=k)=6^k\cdot e^{-6}/k!

a) The probability that exactly 3 arrivals occur during a particular hour is:

P(x=3)=6^{3} \cdot e^{-6}/3!=216*0.0025/6=0.089\\\\

b) The probability that <em>at least</em> 3 people arrive during a particular hour is:

P(x\geq3)=1-[P(x=0)+P(x=1)+P(x=2)]\\\\\\P(0)=6^{0} \cdot e^{-6}/0!=1*0.0025/1=0.002\\\\P(1)=6^{1} \cdot e^{-6}/1!=6*0.0025/1=0.015\\\\P(2)=6^{2} \cdot e^{-6}/2!=36*0.0025/2=0.045\\\\\\P(x\geq3)=1-[0.002+0.015+0.045]=1-0.062=0.938

c) In this case, t=0.25, so we recalculate the parameter as:

\lambda =r\cdot t=6\;h^{-1}\cdot 0.25 h=1.5

The expected value for a Poisson distribution is equal to its parameter λ, so in this case we expect 1.5 arrivals in a period of 15 minutes.

E(x)=\lambda=1.5

3 0
3 years ago
Which of the following statements justifies why the triangle shown below is not a right triangle?
Musya8 [376]

Answer:

the sum of the of the square of the opposite and adjacent does not equal the hypotenuse

7 0
2 years ago
Read 2 more answers
Other questions:
  • The sum of the interior angles of a polygon is 9360 degrees, how many sides does the polygon have?
    5·2 answers
  • Complete the table for the given rule.
    14·2 answers
  • Can you guys help me with number 13 pls.
    13·1 answer
  • How do I solve 1+4k-3k=0
    14·1 answer
  • READ NOW for prize details: You really want to add smoked sausages to your menu and feel that you'll sell 12 units a night at $9
    8·1 answer
  • Which scenario best matches the linear relationship expressed in the equation y = 13.50x + 300? 1. Bobby has $300 in the yearboo
    11·1 answer
  • What is 732÷42 in rounding form?
    5·2 answers
  • Please help!!! For extra credit.
    7·1 answer
  • 52 students in class plant trees, every guy plants 3 trees and every girl plants 2 trees. We know the guys planted 36 more trees
    14·1 answer
  • Which figure can be formed from the net?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!