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
dsp73
3 years ago
8

PLEASE HELP with this!!

Mathematics
1 answer:
nirvana33 [79]3 years ago
3 0
The answer is 35 7/8. We know that to get the mean, you must add up all the numbers and divide by the amount of numbers. Set up the equation (36 3/4 +36 3/8+37 1/2+n)/4 = 36 5/8. After you solve for n, the missing number, you should get 35 7/8.
You might be interested in
The table below shows amounts earned for dog-walking. How much is earned for a 7-day job?
prisoha [69]

Answer:

C) 91

Step-by-step explanation:

y=13x so just multiply the number on the left by 13 & you get the input for y

7 0
4 years ago
What's the greatest common factor of 42 and 27
Murljashka [212]
I believe its 3 I hope my answer helps you love! 
8 0
3 years ago
Carlos made up a game where in a deck of cards the red cards are negative and the black cards are positive. all face cards are w
erastova [34]
Need more information to the question?
7 0
3 years ago
Twenty identical looking packets of white power are such that 15 contain cocaine and 5 do not. Four packets were randomly select
xxMikexx [17]

Answer:

The probability of selecting randomly 6 packets such that the first 4 contain cocaine and 2 not is 0.3522.

Step-by-step explanation:

Probabilities of selecting 4 packets with the ilegal substance:

(\frac{15}{4})\\= \frac{15!}{4!(15-4)!}

Combinassions possible= 1365

Probabilities of selecting 2 packets with white powder:

(\frac{5}{2})= \frac{5!}{2!(5-2)!}

Combinations possible= 10

Probabilities of selecting 6 packets from the totality of them:

(\frac{20}{6}) = \frac{20!}{6!(20-6)!}

Combinations possible= 38760

The probability of picking 4 with the substance and 2 with only white powder is:

\frac{(15ncr4)(5ncr2)}{(20ncr6)} = 0.3522

I hope this answer helps you.

6 0
3 years ago
A salesman sells an item for $125. He gets a 20% commission. How<br> much money did he make?
My name is Ann [436]

Answer:$25

Step-by-step explanation:

20% of 125 is $25 dollars so his commission would be $25

6 0
3 years ago
Read 2 more answers
Other questions:
  • a recipe calls for 1/4 cup of milk, 2/5 pints of orange juice 3 2/5 apples, 1 2/3 pounds of potatoes, and 4.3 cups of sugar. ( n
    11·1 answer
  • A book store is having a 30% off sale. Diary of a wimpy kid books are now $6.30 each. What was the original price of the books.
    6·1 answer
  • What is the rise over run for the slope -11/9
    7·1 answer
  • A rectangular swimming Pool measures 50 meters in length and 25 in widths. What are the length and width of the scale drawing
    12·2 answers
  • Sakima is making cookies for a bake sale. He needs to make 20 dozen cookies. For each dozen, he needs 4 ounces of nuts.
    6·1 answer
  • amy is 6 years old than her sister, Kelly. The sum of their ages is 48. How old is Kelly? Write an equation.​
    5·1 answer
  • All the fourth-graders in a certain elementary school took a standardized test. A total of 82% of the students were found to be
    13·1 answer
  • Use benchmark fractions to compare 2/9 and 5/6. Part A Which of the following is a benchmark fraction Heather can use to compare
    14·2 answers
  • Plz help i will give brainliest
    6·2 answers
  • What expression is equivalent to 10 - 8?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!