What's the answer for this

(-6) x (-8) / (+2) - (-6²)

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Ben is three times as old as samantha, who is two years older than half of michel's age. if michel is 12. how old is ben?

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.

Solve this problem! extra ! 3025/5.5 = a/90.75