Answer:
The answer would be 4 customers.
Step-by-step explanation:
Is he gets 10 dollars from 2 customers he would get 20 from 4.
Solutions: x=3 , y=5 , z=2
x+y+z=10
2x-5y+2z=-15
4x+y-z=15
Answer:
Yes it is a ploygon
convex
both
octagon
Step-by-step explanation:
The correct answer is: [D]: " $1,020 " .
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20% = 20/100 = 2/10 = 0.2
850 + (20% of 850) =
850 + (0.2 * 850) =
850 + (170) = 1,020 .
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The correct answer is: Answer choice: [D]: " $1,020 " .
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