Answer: 358 square units
Steps:
(12 * 20) + (10 * 10) + (6 * 3)
240 + 100 + 18
358
i speak Russian but can’t understand this very well, the instructions aren’t really clear, what’s the translation?
Answer:
2.65
Step-by-step explanation:
Multiply each payout by its probability, then add those products.
See the attached image.
The first column has the payouts. The second column has the probabilities. The third column has the results of multiplying a payout by its probability.
The sum of the entries in the third column is 2.65
Hello,
Yes since (2*6.4)²+9.6²=256=16²
Angle A=90°