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
babunello [35]
3 years ago
6

A spinner has 10 equal-sized sections. Two of the sections are red. What is the probability that the spinner will land on red?

Mathematics
1 answer:
kicyunya [14]3 years ago
7 0

These are two independent events so the probability of both events is just the product of the probability of each event. We have:

Pr ( first spin is on red ) = 8 / 10 = 4 / 5 and

Pr ( second spin is on the rest of the sections ) = 2 / 10 1 / 5 Thus we have

Pr ( first spin is on red and second spin is on the rest of the spinner = ( 4 / 5 ) x ( 1 / 5 ) = 4 / 25

You might be interested in
How to write 18,165,411 in word form
Lelu [443]
Eighteen million one hundred and sixty five thousand four hundred and eleven.
4 0
4 years ago
Read 2 more answers
hello i was trying to get the understanding on how is 4-6+6=4,,,,,,,my answer (4-6=2+6=8) but me being in high school i know its
frozen [14]
Thanks for the question!

4 - 6 + 6

We can make this easier by doing it one step at a time. First, lets do 4 - 6.

4 - 6 + 6
-2 + 6

Now, solve:

-2 + 6
4

Hope this helps!
6 0
4 years ago
What’s the answer of this problem
Elden [556K]

Answer:

no b 11 sq.units is the answer

3 0
2 years ago
Becky, an artist, plans to paint and sell some miniature paintings. She just bought some brushes for $1, and paint and canvas fo
Veronika [31]

Answer:

After one unit is sold, Becky will break-even.

Step-by-step explanation:

Giving the following information:

Fixed costs= $1

Unitary variable cost= $21

Selling price= $22

<u>The break-even point is the number of units required to cover the fixed costs after deducting from the selling price the variable components. At this point, net income is zero</u>.

Break-even point in units= fixed costs/ contribution margin per unit

Break-even point in units= 1 / (22 - 21)

Break-even point in units= 1

After one unit is sold, Becky will break-even.

8 0
3 years ago
A 20-pack of Dr. Pepper cost $5.50 and a 6-pack cost $1.50. Which is the better deal?​
Irina-Kira [14]

Answer:

Step-by-step explanation:

20-pack of Dr. Pepper cost $5.50 . As per this deal

  Cost of one pack = 5.5/20 = $ 0.275

a 6-pack cost $1.50.As per this deal

  Cost of one pack = 1.50/6 = $ 0.25

A 6-pack cost $1.50 is the better deal.

5 0
3 years ago
Other questions:
  • Daisy had 12 weeks of summer vacation.she practiced guitar every day and learned 3 new songs during the summer.how many song did
    12·1 answer
  • Sasha drinks 2.5 liters of water each weekday.She drinks a total of 3 liters of water on the weekend.What is the to total volume
    7·1 answer
  • Solve each equation, if possible. Write irrational numbers in simplest radical form. Describe the strategy you used to get your
    5·2 answers
  • Alice earns £450 in wages per month. She pays £200 in rent per month. Next month, her wages will increase by 2% and her rent wil
    8·1 answer
  • The label on a 1 and a half pound bag of wildflowers seeds states that it will cover an area of 375 square feet. Based on this i
    10·2 answers
  • Caroline drew the blueprints of her new kitchen on a coordinate plane. The coordinates of the four corners of her square kitchen
    6·2 answers
  • Can y’all please help me because my teacher assign a lot of work
    10·1 answer
  • Tell whether the ordered pair (−1, 4) is a solution of the system.
    9·1 answer
  • Someone please help me solve this lol
    5·1 answer
  • The coldest temperature ever recorded in New York City was -15F on February 9, 1934. The next day, the temperature rose 42F. Wri
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!