So to do this on paper I’d usually write out four blanks. One to represent each spot on the shelf. Then think about how many options you have for the first spot, 9. Now that you’ve used one, you second spot can only have 8 options. Since we’ve used two the third spot only has 7 options now. Finally the fourth spot has only 6 options. To get the answer we not multiply these four numbers
9x8x7x6= 3,024
Answer:
See below
Step-by-step explanation:

First, find the price per cake
30/10 = 3
now just multiply!
3(25) = 75
the answer is $75
Answer:
240x is=f simplfied.
Step-by-step explanation: