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
Anton [14]
3 years ago
11

A case of 24 cans contains 1 can that is contaminated. Three cans are chosen randomly for testing. How many different combinatio

ns of 3 cans could be selected?
Mathematics
1 answer:
Andrews [41]3 years ago
3 0
C(24,3) which means the number of combinations of 24 cans taken 3 at a time.

C( 24, 3) = 2024

24! divided by the product of (3! * 21!)
You might be interested in
What is the answer ?
Softa [21]

Answer:

353

Step-by-step explanation:

355-42=x-40

I just need to subtract 2 from 355 to get x because I subtracted 2 from 42 to get 40.

355-2=353=x

8 0
3 years ago
Read 2 more answers
Your race car weighs 1.5 tons. To make the car faster, you replaced the steel body with carbon-fiber and reduced the weight by 3
Scorpion4ik [409]
One ton = 2000 lbs
Therefore, 1.5 tons = 3000 lbs
3000-300=2700lbs
5 0
3 years ago
If the club is sending 3 members to a convention, how many different groups of 3 members are possible?
Natasha2012 [34]
There are 120 different possible groups.
(10 * 9 * 8)/(3 * 2 * 1) + 120
6 0
3 years ago
A recipe calls for 1.5 cups of raisins for 18 cookies how many cups of raisins must be used for making 30 cookies. please break
Zanzabum

Lets list what we know:

1.5 cups = 18 cookies

How many cups in 1 cookie will help us find the answer:

1.5 / 18     (1.5 cups per 18 cookies)

divide both sides by 1.5 (to get how many cookies in 1 cup)

1 / 12        (1 cup = 12 cookies)

Now, how many times does 12 fit in 30?

30/12 = 2.5

This means it takes 2 and a half cups of raisins to get 30 cookies.

If anything is still unclear please comment,

Hope this was helpful

Have a great day!

6 0
3 years ago
a square garden has an area of 225 square feet. how much fencing will a gardener need to buy in order to place fencing around th
IgorC [24]
The gardener will need to buy 60 feet of fencing. Because the square root of 225 if 15, and 15 times 4 is 60. So, 60 is the perimeter of the garden.
6 0
3 years ago
Other questions:
  • Systems of Equations... <br><br>y = 3x+1<br>y=x+5​
    11·1 answer
  • If point T was located at 4,6 and moved 3 units to the left and 2 units down, at what coordinations will point T be located
    15·1 answer
  • 3 hundred-millionths in scientific notation 3*10^-1 3*10^8 3*10^-8
    9·1 answer
  • Your friend earns $10.50 per hour. This is 125% of her hourly wage last year. How much did your friend earn per hour last year?
    15·1 answer
  • Please help! ASAP, no bots.
    10·1 answer
  • Hello, I give brainliest. Do not answer questions just to get points or you will get reported. Your answer may be incorrect but
    5·2 answers
  • Use your value of x to find the measure of angle n<br><br> Please help me
    8·2 answers
  • The area of a rectangle field is 4424 m squared. If the width of the field is 56 m, what is its length?
    7·2 answers
  • The formula to find the surface area (S) of a rectangular prism with a length (l), a width (w) and a height (h) is:
    9·2 answers
  • Find the solution of the differential equation that satisfies the given initial condition.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!