All categories

3 years ago

What is the number of possible combinations of 14 objects taken 3 at a time?

Mathematics

1 answer:

maria [59]3 years ago

6 0

Answer:

364.

Step-by-step explanation:

14C3 = 14! / 11! 3! which simplifies to:

14*13*12 /3*2*1

= 14*13* 2

= 364.

You might be interested in

Does anyone know the answer of all these questions if so I will be Very glad if you help

USPshnik [31]

Answer:

6) 22,408

7) 8,993

8) 68,701

Step-by-step explanation:

6) 122408 - 100000 = 22,408

7) 8993/999 = 9 2/999

8) 98,700 - 29,999 = 68,701

7 0

2 years ago

Find the area of the parallelogram.<br> 75 cm<br> 50 cm<br> Area =

MA_775_DIABLO [31]

Answer:

3750

Step-by-step explanation:

50*70=35005

5*50=250

5 0

3 years ago

SCIENTIFIC NOTATION 8TH GRADE MATH KA- CORRECT ANSWERS ONLY PLS :)))) have a great day folks

VARVARA [1.3K]

Answer:

4.82 $*10^{-4}$

Step-by-step explanation:

0.000082 + 0.0004 = 0.000482 = 4.82 $*10^{-4}$

6 0

2 years ago

Read 2 more answers

Lily ran 1,000 meters in 12 minutes. How many meters/minute did she run?

vladimir2022 [97]

Answer:

1,000 divided by 12=

aprox 83.3 meters per minute

5 0

3 years ago

Round 3,989.23655 to the nearest thousandth

inysia [295]

3,989.237
A thousandth = 1/1000 = 0.001
Round 4th decimal place = 5
5 and over is rounding up and under 5 rounds down so it would be 3,989.237

6 0

3 years ago