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
Illusion [34]
3 years ago
12

What is the answer to three minus eleven

Mathematics
1 answer:
bija089 [108]3 years ago
6 0
The answer is eight
You might be interested in
How much chromium-51 will be left after 7 months?
Makovka662 [10]

Answer:

It seems there's more information in you question that you haven't posted.

7 months = 7 * (365/12) = 213 days

The half-life of chromium 51 is 27.7 days.

After 7 months, chromium 51 will have undergone 7.69 half-lives.

To solve for the ending amount we'll use the formula:

Ending Amount = Beginning Amount / 2^n where 'n' = # of half-lives

We'll say the beginning amount =1

Ending Amount = 1 / 2^7.69

Ending Amount = 0.0048426082

Basicaly if you started with 1 gram of chromium 51, after 7 months you would have 0.0048426082 grams.

Source: https://www.1728.org/halflife.htm

Step-by-step explanation:

6 0
2 years ago
Garth is packing boxes with books.the list shows how many books are in each 10 of boxes
SCORPION-xisa [38]

The median of books to a box is 9 and The mean of books to a box is 11

The complete question is

Garth is packing boxes with books. The list shows how many boxes are in each of 10 boxes. 6,14,6,18,9,9,12,10,11,15

Which statement is true about the number of boxes packed to a box?

A) The median # of books to a box is 8

B) The median # of books to a box is 9

C) The mean # of books to a box is 11

D) The mean # of books to a box is 12

<h3>What is Mean and Median ?</h3>

Mean is the average of the data given while the median is the middle point of the data.

It is given that

The data is

6, 14, 6, 18, 9, 9, 12, 10, 11, 15

The mean is

(6 + 14 + 6 + 18 + 9 + 9 + 12 + 10 + 11 + 15)/10 = 11

and the median is 9

Therefore Option B and C is the correct answer.

To know more about Mean and Median

brainly.com/question/17060266

#SPJ1

3 0
1 year ago
a rug is shaped like a rectangle whose perimeter is 204ft. the length is 5 time as long as the width. Find the length and the wi
seraphim [82]
,,,,,,..,,.......,,/
3 0
3 years ago
SOMEONE PLEASEE HELP ME WITH THIS!!! I NEED TO GET DONE
klasskru [66]

Answer:

B. 1

Step-by-step explanation:

-   \frac{1}{2} (10) + 6 =  - 5 + 6 = 1

6 0
2 years ago
Plssssss help a girl out !<br><br> i linked the attachment.
goldfiish [28.3K]

Answer:\

10^{7}

Step-by-step explanation:

keep the number, add the exponents

7 0
3 years ago
Other questions:
  • Compare m∠ 1 and m∠ 2. what theorem are you using when you compare the angles in the two triangles?
    13·1 answer
  • the length of a rectangle is one more than four times its width. If the perimeter of the rectangle is 62 meteres, fing the dimen
    5·1 answer
  • How do I prove that these are the vertices of an isosceles triangle: (-3,0), (0,4), (3,0)?
    6·1 answer
  • What number must be added to the expression below to complete the square?
    12·2 answers
  • How do you evaluate a function?
    11·1 answer
  • Solve <br><br> 4a - b^2 <br><br> a = 3<br> b = 2<br> c = 1
    13·1 answer
  • Solve the equation. Round to the nearest thousandth. -12e-x + 8 = 7​
    15·1 answer
  • Brissa's desk is 3 feet long. About how long is it in meters? use 1 foot = 0.305 meter
    9·1 answer
  • Hi! Please see the photo, I could really use some help!
    13·2 answers
  • Which of the following statements are true about the
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!