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
Mrrafil [7]
3 years ago
11

A student goes to the library. The probability that she checks out a fiction book is 0.45, a work of non-fiction book is 0.28, a

nd both fiction and non-fiction book is 0.10. What is the probability that the student checks out a fiction or non -fiction book ?
Mathematics
1 answer:
Brut [27]3 years ago
3 0

Answer:

0.73

Step-by-step explanation:

You might be interested in
there are 13 fiction books, 9 mysteries and 11 romances. two books are randomly taken. 1) what is the probability that the secon
Sindrei [870]

Yes ...........................
7 0
3 years ago
Pamela can swim under water for 51 seconds without a breath. Lucy can swim 3/5 minute and kady 8 minute. Who can stay underwater
Nadusha1986 [10]
Let's change all of them into seconds so it is easier to compare:

Pamela: 51 seconds.

Lucy: 3/5 minute x 60 = 36 seconds

Kady: 8 minutes x 60 = 480 seconds

Thus, Kady can stay underwater the longest.
5 0
4 years ago
if you know that 7 + 2i is a root of a polynomial function ,what is another root of that same function?
lana [24]
The other root would be 7-2i
6 0
3 years ago
Read 2 more answers
Need help got 20min left almost done with class please let me know if you can help me finish this class
yanalaym [24]

Answer:

Linear because every x, it goes -4 in y.  Therefore, it is linear.

Hope this helps :)

5 0
3 years ago
Read 2 more answers
Can someone help with this
Nookie1986 [14]

Answer: 28

Step-by-step explanation: ADB = 1/2 ACB

4 0
3 years ago
Other questions:
  • Your school gets a dunk tank for its spring fair the tank is in the shape of a cylinder that is 5ft high and a radius 3ft about
    11·1 answer
  • Solve this easy question and get points!!!
    11·2 answers
  • Select the correct answer.<br><br> Which expression is equivalent to x + y + x + y + 3(y + 5)?
    7·2 answers
  • A factory makes 2,200 bottles every 5.5 hours.The factory makes bottles for 8 hours each work day. Enter a whole number to repre
    14·1 answer
  • 100 POINTS + BRANLIEST
    8·2 answers
  • Will mark as brainliest.
    12·2 answers
  • Which of the following statements are always true when a transversal crosses parallel lines? 1.Several congruent angles are form
    9·2 answers
  • Each of the dimensions of a pyramid are doubled. What is true about the volume of the new pyramid?
    9·1 answer
  • juan utiliza su bicicleta para hacer deporte cada dia recorre 10 kilometros a la mañana y 5 kilometros a la tarde ¿cuantos kilom
    14·1 answer
  • How far did he walk from his starting point to his ending point? show how you know.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!