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
sergey [27]
2 years ago
5

a shelf holds 3 novels, 2 biographies, and 1 history book. two students in turn choose a book at radom. what is the probability

that the students choose both biographies?
Mathematics
1 answer:
shepuryov [24]2 years ago
3 0
1/2 choose biographies
You might be interested in
In the united states a person ears more than 40,000 pounds of bread in a lifetime if he or she lives to be 80 years old.Does thi
gogolik [260]

Answer:

A reality check quickly reveals that even if "eats" were spelled properly, the statement would still be nonsense.

Step-by-step explanation:

(40,000 pounds / 80 years) = (4,000 pounds / 8 years) = 500 pounds per year

500 pounds of bread per year = an average of a little more than 1-1/3 pound of bread per day, every day of a person's life.  My reality meter says that this is a bit much, especially in the USA.

3 0
2 years ago
Monthly spending : $46,$62,$63,$57,$50$42$56$40 its median, mode and range
ozzi
Mean = $52
median = $53
no mode
range = 63 - 40 = $23
6 0
2 years ago
What is the value of x? round the answer to the nearest tenth. the diagram is not drawn to scale.
Zepler [3.9K]
It would also be 60°
B
8 0
3 years ago
Read 2 more answers
Jude factored 28x2 as (14x)(2x²).
Yuri [45]

Answer:

Only Jude

Step-by-step explanation:

To show 28 x 2  we show 14 x 2 x 2

The x would be cancelled out in this process so x *x would work to enable a product of 56.

8 0
3 years ago
Find the k, in (2x^2 - 3x + k)/ x-4
amid [387]
Answer could be this 2x^2 - 7x + k/ x in a fraction with x being the only thing at the bottom btw
7 0
3 years ago
Other questions:
  • The product of 110 and h, plus 115 equals 63
    11·2 answers
  • Find the variable of each pair
    11·1 answer
  • How to find volume of 7 and 8? (20 pts)
    13·1 answer
  • Mark dropped an object from a bridge 400 feet above the ground level with an initial velocity of 0. He knows that the gravitatio
    13·1 answer
  • Select all that apply
    5·1 answer
  • LOOK AT PIC PLSS TYYYYY
    8·1 answer
  • Help a fellow out please
    15·1 answer
  • I need the anwser and the fractions
    9·1 answer
  • Select all ratios equivalent to 20:15
    7·2 answers
  • PLEASEE HELPP MEEE I WILL GIVE BRAINLIEST
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!