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
maria [59]
2 years ago
11

N is an integer chosen at random from the set {5, 7, 9, 11 } p is chosen at random from the set {2, 6, 10, 14, 18} What is the p

robability that n + p = 23 ?
a. 0.1
b. 0.2
c. 0.25
d. 0.3
e. 0.4
Mathematics
1 answer:
belka [17]2 years ago
6 0
Answer:   A) 0.1 

Explanation:
<span>Each of the integers in the first set could be combined with any from the second set, giving a total of 4 x 5 = 20 possible pairs.Of these the combinations that could give a sum of 23 are (5 + 18), and (9 + 14)<span>This means that the probability of getting a sum of 23 is 2/20 = 1/10</span></span>
You might be interested in
what is 3 to the power of 8 times 3 to the power of 4 divided by 3 to the power of 2 times 3 to the power of 8?
gladu [14]
387420489You can search for any mathematical expression, using functions such as: sin, cos, sqrt, etc. You can find a complete list of functions here.RadDegx!Invsinlnπcoslogetan√AnsEXP<span>xy</span>()%AC789÷456×123−0.=<span>+

</span>
3 0
3 years ago
Look at the picture. Which one is he answer?
Anvisha [2.4K]
A (2^2/2^-1)is the correct answer because 2^-5 * 2^8 = 8 and 2^2/2^-1 = 8.
6 0
3 years ago
Please help!!!!!!!! I will mark brainliest if right!!!! Explain
Zanzabum

Answer:

They are not similar.

Step-by-step explanation:

The angles of a triangle add up to be 180°. If they were similar, the triangle angles would have to be 60°, 40°, and 80°. Because one of the angles is 81°, the triangles cannot be similar.

81° + 40° + 60° does not equal 180.

3 0
3 years ago
plz help and if your not sure how to do the problem don't attempt to plz its really important..... ASAP
Vlad1618 [11]
Use the pythagoren theorem

Tyce did all the work correctly
6 0
3 years ago
Read 2 more answers
packs of pickled peppers were reduced to 20% off their original price of $3.50. today, there’s an additional 10% off the reduced
Vladimir79 [104]

Answer: 2.52

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Square root of 2tanxcosx-tanx=0
    7·1 answer
  • Please help me asap i will mark branlist please explain #12
    15·1 answer
  • PLS HELP I NEED IT LIKE SUPER FAST
    12·1 answer
  • How do you isolate the variable in 3x=9
    15·1 answer
  • Which expression is the factored form of -4.5n+3?
    7·1 answer
  • How much more money is earned on a $2,500 investment at 2% annual compound interest for 5 years than a $2,500 investment at 2% s
    5·1 answer
  • What is the Equation of the line of symmetry for the parabola represented by the equation y= -2(x-7)^2+11 Enter your answer as T
    10·1 answer
  • **PLEASE HELP MARKING BRAINLIEST**
    6·2 answers
  • The base of the pyramid is a right triangle<br><br><br><br> The volume is ____ cubic cm.
    5·1 answer
  • Find the unit rate. Round to the nearest hundredth, if necessary. $380 for 18 ft2
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!