= 36 x^6 / 9 x^8
= 4 / x^2
Its A
It would take 15 weeks and they would meet at 178lbs.
It is 16 inches hope this helps!
I assume that you want the measurement of angle A
A + (A + 38) = 90
angle A + (38 more than angle a) = are complementary
2A = 52
A = 26
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