Answer:

Step-by-step explanation:
by using binomial property, we get the probability

Sets II, III, and IV are all representations of functions.
Answer:
-58
Step-by-step explanation:
18÷9-4×15
2-4×15
2-60
-58
Answer:
29
Step-by-step explanation:
In parallel lines, allied angles have a sum of 180.
Therefore, angle CBD + angle EAB = 180
Therefore, 42 + 109 + x = 180
x + 151 = 180
x = 29
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