ZJSG09112007
ZJSG09112007 ZJSG09112007
  • 03-06-2021
  • Mathematics
contestada

See image for question. Show workings.​

See image for question Show workings class=

Respuesta :

mhanifa
mhanifa mhanifa
  • 03-06-2021

Answer:

#10

Permutation of 6 people with 2 seating next to each other:

  • 2P2 * 4P4 =
  • 2! * 4! = 48

#11

Combination of 3 men out of 5 and 5 women out of 10:

  • 5C3 * 10C5 =
  • 5!/(3!2!) * 10!/(5!5!) = 2520
Answer Link

Otras preguntas

Help me plz guys and girls plz
which animal have no teeth​
4x²- 25y⁶ : factorize​
Why can’t Gary hear “the things in his heart”?
I think Josh needs a hug༼ つ ◕‿◕ ༽つ ༼ つ ◕‿◕ ༽つ ༼ つ ◕‿◕ ༽つ ༼ つ ◕‿◕ ༽つ ༼ つ ◕‿◕ ༽つ ༼ つ ◕‿◕ ༽つ ༼ つ ◕‿◕ ༽つ ༼ つ ◕‿◕ ༽つ ༼ つ ◕‿◕ ༽つ ༼ つ ◕‿◕ ༽つ ༼ つ ◕‿◕ ༽つ ༼ つ ◕‿◕ ༽つ ༼ つ
Was this a widespread phenomena across inhabited Pacific Islands?
I need help plz Its a simple middle school question on science about energy PLZZZ I need help
Which is equal to a temperature of 50 degrees F? 18 degrees C, 46 degrees C, 10 degrees C, 32 degrees C?
When does a parabola open upward? a. when p is negative c. when p is positive b. when h is positive d. when h is negative Please select the best answer from the
The article "Ozone Hole on the Mend" mentions interesting details about the ozone layer. But what is the author's main point? In your own words, briefly describ