What is the equation of the line that passes through the point (-2, 6) and has a slope of -3?
1 answer:
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Answer:
A) 0.54
B) 4.32
C) 2.4
D) 336
Step-by-step explanation:
A)Expected value (you) = (84 × 3) × × (0.3)×
= 0.54
B) Expected value (you) 8 tickets = 0.54 × 8
= 4.32
C) Expected value ( for PTO) = ( 3 - 84) × + ( 3 - 0 ) ×
= 2.4
D) For 140 raffle tickets = 2.4 × 140
= 336