Answer:
1680
Step-by-step explanation:
Number of distinct Toppings wanted = 4
Total number of vegetarian topping = 8
To choose 4 distinct toppings from a total of 8
Using permutation :
nPr : n! (n - r)!
8P4 = 8! / 4!
8P4 = (8*7*6*5)
8P4 = 1680
Answer:
y = 5
slope = 0
Step-by-step explanation:
Answer:
The vertex is b
Step-by-step explanation:
Number 1 is B and number 2 I belive is C. I hope I'm rightt, and I hope this helps.
Answer:
19 Cds left.
Step-by-step explanation:
The question said he used 31 Cds, so 50 minus 31 is 19.
