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
VMariaS [17]
3 years ago
12

What is the probability of rolling a 2 or a 4 on a 6 section spinner?

Mathematics
1 answer:
sergey [27]3 years ago
3 0
Rolling an even number (2, 4 or 6) is an event, and rolling an odd number (1, 3 or 5) is also an event. In Experiment 1 the probability of each outcome is always the same. The probability of landing on each color of the spinner is always one fourth.
You might be interested in
IF A CHICKEN FARM SOLD 3,000  DOZEN EGGS LAST WEEK HOW MANY INDIVIDUAL EGGS WERE SOLD?
weeeeeb [17]
There are 250 eggs sold by not grouped in dozens
8 0
3 years ago
Read 2 more answers
One night Puvi spent 1/3 of his money on dinner and then 1/4 of the remaining money on dessert. He then had just enough left so
arsen [322]

Answer:

Step-by-step explanation:

Cost of two tickets = 2 * 30 = £60

Let the amount with Puvi = £x

Money spent on dinner = (1/3)*x

                                        = \dfrac{1}{3}x

Remaining \ money =x -  \dfrac{1}{3}x =\dfrac{3}{3}x-\dfrac{1}{3}x=\dfrac{2}{3}x

Money \ spent \ on \ dessert = \dfrac{1}{4} *\dfrac{2}{3}x =\dfrac{1}{6}x\\\\\\

Total money - money spent on dinner - money spent on dessert = 60

x -\dfrac{1}{3}x -\dfrac{1}{6}x=60\\\\\\\dfrac{6}{6}x-\dfrac{1*2}{3*2}-\dfrac{1}{6}x =60\\\\\\\dfrac{6}{6}x-\dfrac{2}{6}x-\dfrac{1}{6}x=60\\\\\\\dfrac{6-2-1}{12}x=60\\\\\\\dfrac{3}{12}x=60\\\\\\x=60*\dfrac{12}{3}=60*4=240

Money that Puvi had at the start of the night = £ 240

8 0
2 years ago
Prove the following using a direct proof:
hodyreva [135]

Answer:

Step-by-step explanation:

Prove: That the sum of the squares of 4 consecutive integers is an even integer.

An integer is a any directed number that has no decimal part or indivisible fractional part. Examples are: 4, 100, 0, -20,-100 etc.

Selecting 4 consecutive positive integers: 5, 6, 7, 8. Then;

5^{2} = 25

6^{2} = 36

7^{2} = 49

8^{2} = 64

The sum of the squares = 25 + 36 + 49 + 64

                                       = 174

Also,

Selecting 4 consecutive negative integers: -10, -11, -12, -13. Then;

-10^{2} = 100

-11^{2} = 121

-12^{2} = 144

-13^{2} = 169

The sum of the squares = 100 + 121 + 144 + 169

                                     = 534

Therefore, the sum of the squares of 4 consecutive integers is an even integer.

8 0
3 years ago
Gloria's pontoon boat holds 24 gallons of gas.
Darya [45]

Answer:

ok so if the girl added 13 gallons of gas 11 gallons were already there, if 14 gallons then 10 gallons were there, if 13,4 then 10,6 gallons were already there

7 0
3 years ago
X(4-k)=p solve for k
SVEN [57.7K]
Distribute
4x-kx=p
minus 4x both sides
-kx=p-4x
divide both sides by -x
k=\frac{p-4x}{-x}
k=\frac{4x-p}{x}
7 0
3 years ago
Other questions:
  • Help me this is a trick question for me
    9·2 answers
  • Choose the correct simplification of (5x3 − 5x − 8) + (2x3 + 4x + 2).
    13·2 answers
  • If you have 13 oranges and u times it by 9 and than divide it by 3 add it to 65 take away 30 = ?????????? Wanna know
    9·2 answers
  • I’m stuck please help
    6·2 answers
  • Solve for x. 5x=-25<br><br> X=-125<br> X=-30<br> X=-20<br> X=-5
    6·2 answers
  • Five 1 gallon jugs to cups and needs to hold fluid oz how many can he surve
    12·1 answer
  • Please help me! I'm on a timer!
    7·1 answer
  • Someone help me with these three please ​
    5·1 answer
  • The population of bacteria in an
    7·1 answer
  • I don’t get this lol
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!