Question

Can someone please answer. There one problem. There's a picture. Thank you!

Answer 1

The answer is 252. Here you have a combination to calculate.

Answer 2

Number of ways to buy 5 different kind of Juices from 10 juices.

Here the order in which the juice is bought does not matter.

So we use the formula for combination.

That is 10 Combination 5,   =  ¹⁰C₅ =  (10*9*8*7*6) / (5*4*3*2*1)
 
                                                         = 252
Number of ways = 252