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
katovenus [111]
2 years ago
6

How many different 3 topping pizzas can be made if 10 different toppings are available?

Mathematics
2 answers:
qaws [65]2 years ago
6 0

9514 1404 393

Answer:

  120

Step-by-step explanation:

We assume the order of the toppings does not matter. Then the number of interest is the number of combinations of 10 toppings taken 3 at a time. That is given by ...

  10C3 = C(10, 3) = 10!/(3!(10 -3)!) = 10·9·8/(3·2·1) = 120

120 different 3-topping pizzas can be made if 10 toppings are available.

_____

<em>Additional comment</em>

<em>If order matters</em>, then 10 choices can be made for the first topping, 9 for the second, and 8 for the third, for a total of 10×9×8 = 720 different pizzas.

kicyunya [14]2 years ago
3 0
Assuming you can’t use the same topping twice,
10 x 9 x 8 = 720
You might be interested in
Is Anyone know the answer????
Alinara [238K]

Answer:

Angle 1 = 40

Step-by-step explanation:

Angle 1 and Angle 2 are alternate angles. So,

2x + 20 = 3x + 10

3x - 2x = 20 - 10

x = 10

Angle 1 = 2x + 20 = 2 x 10 + 20 = 40

4 0
2 years ago
Read 2 more answers
The diameter of a circle is 4 kilometers. What is the circle's circumference?
scZoUnD [109]

Answer:

12.57 km

Step-by-step explanation:

Radius = 4 / 2 = 2 km

Circumference = 2πr = 2π(2) = 4π = 12.57 km

6 0
2 years ago
Read 2 more answers
Do you guys now the answer I need it ASAP please
HACTEHA [7]

Answer:I think that it would be either b or c

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Express 16³ + 12 × 16² + 10 as a hexadecimal number
ioda

Answer:

1c2a

Explain:

16^3 is 4096, and 16^2 is 256.

8 0
3 years ago
Which value completes the equation?
Ivahew [28]

Step-by-step explanation:

56,000÷7=8000

56,000÷70=800

56,000÷700=80

56,000÷7000=8

7 0
3 years ago
Other questions:
  • Each number in a numeric pattern is a ?
    9·1 answer
  • Simplify 5(29 + 3).<br> a) 10g + 15<br> Ob) 10g + 3<br> Oc) 78 + 8<br> d) 78 +3
    13·1 answer
  • What is the place value of the 3 in the number 45,329
    7·2 answers
  • A spinner is spun four times. What is the probability that the spinner lands on 2 each time?
    12·1 answer
  • Which of the sequences is an arithmetic sequence?
    5·1 answer
  • LYou earn $11.25 per hour x at your summer job. Write and solve an inequality that represents the number of hours you need to wo
    7·1 answer
  • Howard solved 6 math problems in 16 minutes.
    14·1 answer
  • Help please will give brainlist <br><br> Find x+y
    9·2 answers
  • What is f(5) if f(x) equals -2x + 1<br> Needed by Sunday <br> Pls include explanation
    10·1 answer
  • 4. A list of 8 numbers is formed by beginning with two given numbers. Each new number in the list is the product of the two prev
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!