contestada

A high school auditorium seats 110 people. The school play has 106 people in attendance leaving 4 seats empty.
because the order in which
There are
the seats are chosen
ways that 4 seats can be left empty in the auditorium. This is a
important.

Respuesta :

wegnerkolmp2741o

Answer:

5773185

Step-by-step explanation:

There are 110 seats

110 ways to choose the first empty seat

Now there are 109 seats

109 ways to choose the next empty seat

Now there are 108 seats

108 ways to choose the next empty seat

Now there are 107 seats

110*109*108*107=138556440

Now the order of the empty seats doesn't matter so we need to divide by 4!

138556440/ 4!

138556440/ 24

5773185

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