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
Andrews [41]
3 years ago
12

The probability that John receives junk mail is 11%. If he receives 94 pieces of mail in a week ,about how many of them can he e

xpect to be junk mail?
Mathematics
1 answer:
Papessa [141]3 years ago
4 0

Hi!

The answer is : 11% * 94 = 0,11 * 94 = 10,34, so about 10 from 94 are junk

Hope this helps!

You might be interested in
Draw a graph of the rose curve. r=-3 sin 50, 0 greater than or equal to θ less than or equal to 2pi
svetoff [14.1K]
Hello,
Please, see the attached graph.
Thanks.

6 0
3 years ago
Find x and y with steps
LuckyWell [14K]

Answer:

x=15, y=12

Step-by-step explanation:

Please see the attached pictures for full solution.

7 0
3 years ago
What’s this guys ? I’ve been stuck on this ‍♀️
Harrizon [31]
SOLUTION:

Let's establish the formula for a cylinder as displayed below:

Let volume of cylinder = V

V = ( Pi )r^2h

Now let's substitute the values from the problem into the formula to find the volume.

V = ?

r = 8

h = 4

V = ( Pi )( 8 )^2( 4 )

V = ( Pi )( 64 )( 4 )

V = ( Pi )( 256 )

V = 256( Pi )

FINAL ANSWER:

Therefore, the answer is:

C. 256( Pi ) units^3

Hope this helps! :)
Have a lovely day! <3
3 0
3 years ago
Tourists covered 640 km for a 4 hour ride by car and a 7 hour ride by train. What is the speed of the train, if it is 5 km/h gre
gavmur [86]

Answer:

60 km/h

Step-by-step explanation:

Let us use the x to represent the speed of the car since it is the smaller value.

Then, the distance covered by the car is 4x since was going 4 kph.

The distance covered by the train is (x+5) times 7 or 7x+35.

We know that the total distance covered is 640 km.

Using this information, we can set up the equation 4x+7x+35=640.

By subtracting both sides by 35 and combining the x's, we get a new equation of 11x=605.

After this, we divide both sides by 11 and get x=55.

Lastly, we add 5 to 55 since the train is 5 km faster than the car and that x stood for the car.

Train=60 km/h

5 0
3 years ago
Peta makes a painting on a parallelogram-shape canvas
Helen [10]

the answer should be C. 5.27

6 0
3 years ago
Other questions:
  • Describe the error in the work shown below.
    6·1 answer
  • Find thе аvеrаgе оf –25, —70, 15, -31, -25, and 40
    12·2 answers
  • What type of parent function does the equation f (x) = 1/x
    13·1 answer
  • A study involves 669 randomly selected deaths, with 31 of them caused by accidents. construct a 98% confidence interval for the
    6·1 answer
  • Determine the coordinates of the point on the unit circle corresponding to the given central angle. If necessary, round your res
    7·2 answers
  • Racer A applies a 50 N force to a 2 kg race car. Racer B can only provide a force of 25 N.
    12·2 answers
  • Please help me best answer gets brainliest
    6·1 answer
  • A number that is a whole number but not an integer?
    8·1 answer
  • Describe how to regroup to solve the subtraction problem below what is the difference 456-238
    10·1 answer
  • Jeremy had $32.50 in his savings account. He withdrew $4.50 each week for 3 weeks. How much money did he have left in the accoun
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!