Answer:
A) 6x + 5y = 82
B) 2x + 5y = 54 We'll multiply equation B) by -1
B) -2x -5y = -54 Then we'll add this to A)
A) 6x + 5y = 82
4x = 28
x = 7
y = 8
Step-by-step explanation:
3m 15 m 6 m not dion to scale and find voulume I’d the triangular 4. 90 m3
M = 0.025
I hope this helped you.
Answer:
A= 20.83 square units
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Step-by-step explanation:
See attached photo for solution
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