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
Nimfa-mama [501]
3 years ago
15

In how many different ways can 5 books be arranged on a shelf?

Mathematics
1 answer:
lions [1.4K]3 years ago
7 0
Permutation:

5! = 5 * 4 * 3 * 2 * 1 = 120
You might be interested in
What is the y-coordinate of point W?<br><br> PLS ASAP
sweet [91]
<h3>Answer:  -1.5</h3>

============================================================

Explanation:

Draw a horizontal line from W to the y axis. You should arrive somewhere between -1 and -2. While this isn't exact, it looks like we should arrive right at the middle of -1 and -2; therefore we should get to -1.5

The y coordinate of W is -1.5

Keep in mind this is based on the assumption we reach the halfway point. Unfortunately, W is not on any horizontal grid lines to be able to determine exactly where W is along the y axis.

8 0
3 years ago
HELP ASAP I DONT GET IT ITS DUE IN 14 MINS
Oksanka [162]

Answer:

110.5 i think D

Step-by-step explanation:

just me doing work vvvvv

65 + 45.5 = 110.5

---

7 x 6.5

45.5

7 0
2 years ago
Read 2 more answers
Jose deposited $750 into an account that earned 12% simple interest over 6 years. What is the amount of interest earned after 6
Serhud [2]
12% of 750 is 540 and 750+540=1,290 or B
3 0
3 years ago
Read 2 more answers
What is the value of y when x = 90?
Stella [2.4K]

Answer:

is there anything else??

Step-by-step explanation:

5 0
3 years ago
Need help solving this
ira [324]

Answer:

x ≈ 41.6°

Step-by-step explanation:

Using the tangent ratio in the right triangle

tan x = \frac{opposite}{adjacent} = \frac{JK}{KL} = \frac{80}{90} = \frac{8}{9} , then

x = tan^{-1} ( \frac{8}{9} ) ≈ 41.6° ( to the nearest tenth )

7 0
2 years ago
Other questions:
  • What is the decision regarding the differences between the observed and expected frequencies if the critical value of the chi-sq
    13·1 answer
  • The equation of the tangent to the curve x^2 = 4y at the point on the curve where x=-2 is?
    13·2 answers
  • The price of an item has been reduced by <br> 55%<br> . The original price was <br> $45<br> .
    14·1 answer
  • 4(-8x+5) - (-33x-26)
    7·1 answer
  • PLEASE HELP ME QUICK!!!Can you form a triangle with angle measurements of 50°, 50° and 100° explain why or why not.
    15·1 answer
  • Evaluate log 8 12<br> a 0.84<br> b 0.67<br> c 1.50<br> d 1.19
    11·1 answer
  • Please help, thanks!<br><br> Factor completely<br><br> Sx²- 13x² + 15x²
    8·1 answer
  • Jordan starts his day by doing his exercises. Jordan jumps rope for 10 minutes and lifts weights for 30 minutes. Jordan runs 10
    5·1 answer
  • Brooks used 2/3 of a can of paint to paint the bird feeder. A full can of paint contains 7/8 of a gallon. How much paint did Bro
    15·1 answer
  • The difference of twice a number and 7 is 20. Find the number.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!