Answer:
b
Step-by-step explanation:
Answer:
the answer is 7×9=(7×10)-(7×1)
Answer: A. 0.20
Step-by-step explanation:
Let A be the event of employees needed corrective shoes and B be the event that they needed major dental work .
We are given that : 
We know that 
Then, 
Hence, the probability that an employee selected at random will need either corrective shoes or major dental work : 
hence, the correct option is (A).
The correct answer would be 2y^5
Answer:
50496
Explanation:
789 × 8 × 8 = 50496
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