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
slamgirl [31]
3 years ago
5

A ball will be drawn from a bag containing 20 balls numbered 1 through 20 . ​If each ball is equally likely to be drawn, what is

the probability that the ​number on the ball drawn will be even or less than 5 ? ​​
Mathematics
2 answers:
lianna [129]3 years ago
7 0
25% or 1/4 because 5 is 25 percent of 20 and if you change 25% into a decimal you get .25 which is equivalent to 1/4
Anon25 [30]3 years ago
3 0

Answer:

7/10

Step-by-step explanation:

20 balls.

10 even, 10 odd.

4 numbers less than 5.

That is 14/20 --> 7/10

Most likely.

You might be interested in
. Find their present ages. 6 years ago a man's age was six times the age of his son. 4 years hence, thrice his age will be equal
ddd [48]

<u>The present age of the man is 36 years and his son is 11 years.</u>

Answer:

Solution given:

let the age of man be x.

and his son be y.

By question

x-6=6(y-6)

x=6y-36+6

x=6y-30. ......(1)

and

3(x+4)=8(y+4)

3x+12=8y+32

3x=8y+32-12

3x=8y+20. ...(2)

substituting value of x in equation 2 ,we get

3(6y-30)=8y+20

18y-90=8y+20

18y-8y=90+20

10y=110

y=110/10

y=11 years

again substituting value of y in equation 1 we get

x=6*11-30

x=66-30

x=36 years

5 0
2 years ago
Simplify the following numerical expressions.
Aleksandr-060686 [28]

Answer:

|7| - 7 = 0

2|-7| =  14

(-7)^2 =  49

-7-|-7|=  -14

-7-1-71= -79

Step-by-step explanation:

3 0
3 years ago
What is X-25= -18 do you kno the answer
aliya0001 [1]

Answer:

The answer is x = 7. Hope this helps.

6 0
3 years ago
Read 2 more answers
HELP! Will give branliest!!
nirvana33 [79]

Answer:

10y + 29 ≤ -23

Step-by-step explanation:

subtract 29 from each side to get:

10y ≤ -52

y ≤ -5.2

3 0
3 years ago
X+y=13 and 1/2x+y=10
photoshop1234 [79]
X=6
y=7

6+7
= 13

1/2(6) + 7
= 3 +7
=10
6 0
3 years ago
Other questions:
  • What is the standard form of the equation y = (x + 2)^2 -3
    9·2 answers
  • Correct answers will get brainliest
    9·2 answers
  • In ΔSTU, m∠S=(11x+3)∘,∠T=(2x+16)∘, and m∠U=(x+7)∘. Find .
    14·1 answer
  • What is the value of the expression shown below?
    14·1 answer
  • Write an equivalent expression in standard form by
    8·1 answer
  • Solve this equation -3/4x + 6 &gt; -3=
    13·1 answer
  • The box plots below show the miles per gallon (mpg) ratings distribution for three types of cars.
    13·1 answer
  • 2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2
    14·2 answers
  • The radius of a circle is 15 inches. What is the circumference of the circle? Write your answer using .​
    9·1 answer
  • Solve this:<br><br>16&lt;x+9 or 18≤x+9​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!