9514 1404 393
Answer:
120
Step-by-step explanation:
The number of permutations of 5 things taken 4 at a time is 120.
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There are 5 odd digits. You want to choose 4 of them, then arrange those 4 in all possible ways. There are 5·4·3·2 = 120 ways to do that.
120 4-digit codes can be formed using odd digits with no repetition.
Answer: 9e9
Step-by-step explanation:
10^43 * 9e9 - w1 hex
Answer:
x = 8.3
y = 20.3
Step-by-step explanation:
or 
or 
Answer:
D
Step-by-step explanation:
The fourth graph makes sense, and follows Deepak's equation. To check if a graph follows an equation, all you have to do is substitute the values of x and y into the equation and see if they follow the equation.
Answer:
i think its like 2z+8
Step-by-step explanation:
