For each of the four subsets of the two properties (a) and (b), count the number of four-digit numbers whose digits are either 1,2,3,4, or 5:

(a) The digits are distinct
(b) The number is even

– (No restriction) 5 ^4

– (Digits are distinct) 5 × 4 × 3 × 2

– (Even) 5 ^3 × 2. (The last digit has to be 2, but otherwise there is no restriction.)

– (Digits are distinct and even) 2 × 4 × 3 × 2 × 1. (Choose the digits from

right to left.)

answer: the 4 kilogram bag

step-by-step explanation: this is because if you divide the number of kilograms into the total it will tell you how much each individual kilogram would be worth. 2 kilos is 7 and change 3 would be around 6 ish and the 4 kilo would be 4.6 and change and the 5 kilos would be like 4.88

i'm not entirely sure

step-by-step explanation:

if you ask home depot or lowe's they might be able to you out