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
Dima020 [189]
3 years ago
10

What is the probability that a number selected is at random from the numbers 1- 15 is a prime number?

Mathematics
1 answer:
Basile [38]3 years ago
7 0
So there is 15 different outcomes which we want 6 of them 2, 3, 5, 7, 11 all prime numbers so a 6/15 chance we’d pull a prime number
6/15 or 40% chance we’d pull a prime number out of the bag
You might be interested in
2. Explain how the order of operations determines how you simplify a numeric expression. Be sure to explain the rules for additi
IgorLugansk [536]
P-paratheses (do any math that has parentheses around the numbers) y=(2x5)+25
E-exponents (do the exponents next) y=(2x5)+5^2
M-multiplying. (Basically everything is self explanatory from here to then cuz im lazy to list examples)
Just basically if you don't use PEMDAS, you'll get the wrong answer
4 0
3 years ago
17. Given the graph below, find PQ.
Galina-37 [17]

Answer:

you actually don't need a graph to be able to solve this equation. As long as you are given two data points, you can already solve for the linear equation. The most common way of writing linear equations is the slope-intercept form: y = mx + b, where m is the slope and b is the y-intercept.

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Kx - c = 9 solve for x
Gennadij [26K]

Answer:

x = \frac{9+c}{k}

Step-by-step explanation:

Given

kx - c = 9 ( add c to both sides )

kx = 9 + c ( isolate x by dividing both sides by k )

x = \frac{9+c}{k}

8 0
3 years ago
Read 2 more answers
Pairs of expressions are given. Select the pairs that are equivalent .
mafiozo [28]

Answer:

All the options are correct

4 0
3 years ago
Words that came from the same ancestral language and originated from the same word are called
Anna71 [15]
Words that came from the same ancestral language and originated from the same word are called COGNATE WORDS.

In linguistics, cognates are words that have a common etymological origin. These are words in two languages that share a similar meaning, spelling, and pronunciation. For an instance, English words have lots of related words in Spanish.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Can you use the SAS Postulate, the AAS Theorem, or both to prove the triangles congruent? A. either SAS or AAS B. SAS only C. AA
    8·1 answer
  • SOMEONE PLEASE HELP ME ASAP PLEASE!!!​
    15·2 answers
  • A rectangular area is roped off using a rope 200 m in length. Calculate the area of the rectangle if it is 65 m long.
    7·1 answer
  • I need to model 2 equivalent fractions for 6 fifths
    6·1 answer
  • The sum of 2 numbers is 20 and their difference is 6. What are the two numbers
    10·2 answers
  • 18.79+2.11+(-1.92)+17.28
    15·1 answer
  • Math Problem Solving with Surface Area and Volume: Grade 8
    13·1 answer
  • Of the following sets, which represent a function? Situation A = {student's name, all the colors that the student likes} Situati
    11·2 answers
  • What is the following product ?
    10·2 answers
  • What is the distance between points M(2,6) and N(3,1)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!