Answer:
c
Step-by-step explanation:
180= 45+ (5x+35)
-45 -45
135 = 5x + 35
-35 -35
100 = 5x
/5 /5
x=20
0.00067% chance it will be rejected.
The probability of each event occurring multiplied together will give us the total probability of one item being defective found in the 3.
1st
3/160
2nd
3/159
3rd
3/158
Answer:
12 free pencils
Step-by-step explanation:
4x12=60 so she will buy 48 pencils and get 12 free
Answer:
7-10. domain is all x, range is all y
11. just name all numbers other than 6, 8, and 10 (1, 2, 7, etc.)
12a. (-1,0), (-2,-1), (0,1) (1,2)
12b. Yes, none of the domains are the same and the ordered pairs listed above all follow the rules stated. If it did not follow the rules, the pair(s) would not be Relation B
Step-by-step explanation:
11: In order for relations to be functions, the "x" of the pair needs to be different from the rest. Having the same "x" as another ordered pair would not make it a function.
12a. Follow the rules they state, x ==> y (which I think means x is the number before y) and y > x, honestly not even sure if this is correct
12b. If x ==> was correct in my interpretation, then the ordered pairs I listed should all fit within the boundaries of what relation B would be defined as.
