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
zalisa [80]
2 years ago
5

Hurrry help number is chosen at random form 1 to 50 find the probiotic of selecting prime numbers

Mathematics
1 answer:
Paul [167]2 years ago
5 0

Answer:  \frac{3}{10} or 30%

Step-by-step explanation:

       We will divide the wanted outcomes by the possible outcomes.

       \displaystyle \frac{\text{wanted outcomes}}{\text{possible outcomes}} =\frac{\text{number of prime number}}{\text{number of numbers 1 through 50}} =\frac{15}{50}=\frac{3}{10}\;\; \text{or 30\%}

    The prime numbers from one through fifty are; 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, and 47.

    -> This is 15 numbers

You might be interested in
Find the slope from the pair of points.<br> (0, -5) (-3,5)
bagirrra123 [75]

Answer:

Step-by-step explanation:

your welcome

5 0
3 years ago
A school typically sells 500 yearbooks in a year for $50 dollars each.
Evgen [1.6K]
You divide 500 by $50 to get 10; the school sold 10 yearbooks that year if you’re looking for that as an answer.
8 0
3 years ago
Read 2 more answers
If 24 apples represents 30% of her apple supply. How many total apples does Jasmine have?
Colt1911 [192]

Answer:

She has 80 apples in all.

Step-by-step explanation:

24=30%

(24÷3)=(30÷3)%

8=10%

(8×10)=(10×10)%

80=100%

7 0
3 years ago
Read 2 more answers
Four congruent isosceles right triangles are cut from the 4 corners of a square with a side of 20 units. The length of one leg o
yanalaym [24]

Answer:

368 sq. units.

Step-by-step explanation:

We have a square of side lengths 20 units and we cut four congruent isosceles right triangles from the corners of the square.

Now, the four isosceles right triangles have one leg equal to 4 units.  

Therefore, the area of four triangles = 4 \times ( \frac{1}{2} \times 4 \times 4) = 32 sq. units.

Now, we have the area of the given square is (20 × 20) = 400 sq. units.

Therefore, the area of the remaining octagon will be (400 - 32) = 368 sq. units. (Answer)

7 0
3 years ago
What is the answer to (-2)^4=n
azamat
(-2)^4 = (-2) (-2) (-2) (-2)  = 16
so n = 16
7 0
3 years ago
Read 2 more answers
Other questions:
  • A Web music store offers two versions of a popular song. The size of the standard version is 2.7 megabytes (MB). The size of the
    15·1 answer
  • Whats a real world problem for -5 times 5 equals -25
    10·1 answer
  • A watermelon is shot out of an air cannon and travels 22 yards. How many feet does the watermelon travel?
    15·2 answers
  • Can someone please help me
    13·1 answer
  • Calculate the determinant of this matrix step 1: what is the first step
    10·2 answers
  • 8=8^4x? What goes on the question mark?
    14·1 answer
  • Tatia is helping her mother make pancakes. Tatia's mother told
    7·1 answer
  • Solve for x:<br> 3^2-x=5^2x+1
    5·1 answer
  • Chelsea is graphing the function f(x) = 20(One-fourth)x. She begins by plotting the initial value. Which graph represents her fi
    10·1 answer
  • Algebra 2 pls help lol
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!