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A pizza restaurant allows you to choose any 3 of 8 toppings. How many
different ways are there to choose the toppings?
A. 56
B. 24
C. 40,320
D. 336

A pizza restaurant allows you to choose any 3 of 8 toppings How many different ways are there to choose the toppings A 56 B 24 C 40320 D 336 class=

Respuesta :

monorama

Answer:

A. 56

Step-by-step explanation:

3 out of 8 toppings:

= 8!/5!*3!

=8*7*6/3*2*1

=8*7

=56

I hope this helps...

nathanieljimenez26

Answer:

A. 56

Step-by-step explanation:

Write an equation using fractorials (2!, 3!, 4! etc)

8! ÷ 5! x 3!

8!, 5!, and 3! mean 8, 5, and 3 fractorials.

We need to multiply backwards  in order to solve the fractorials in the equation above this line:

8 x 7 x 6 ÷ 3 x 2 x 1 = 224

Finally, divide 224 by 4

224 ÷ 4 = 56

so the answer is 56.

Hope this helps! Have a good day! (PLS GIVE BRAINLIEST)

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