Answer:
This spyware is detected 66% of the time.
Step-by-step explanation:
We have these following percentages:
70% of the time, the spyware arrives via the internet, and in this case, is detected 60% of the time.
30% of the time, the spyware arrives via e-mail, and in this case, is detected 80% of the time.
What percentage of times is this spyware detected
Sum of 60% of 70%(arrived via spyware, detecte) and 80% of 30%(arrive via e-mail, detected). So

This spyware is detected 66% of the time.
Answer:
<1 = < 2 = 6(5)+11 = 41 degrees
Step-by-step explanation:
6x+11 = 10x - 9
11+9 = 10x-6x
20 = 4x
x = 20/4
x = 5
Answer:
107 feet
Step-by-step explanation:
tan 47= x/100
100tan47= x
107 = x
Answer:

Step-by-step explanation:

Apply absolute rule: 

Multiply:


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