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Please help me

A 3
B 9
C 41
D 1

Please help me A 3 B 9 C 41 D 1-example-1

1 Answer

6 votes

Answer:

x = 9

Explanation:

Opposite sides of a parallelogram are equal.

16x - 15 = 11x + 30 Subtract 11x from both sides

16x - 11x - 15 = 30 Combine the left

5x - 15 = 30 Add 15 to both sides

5x = 30 + 15 Combine the right

5x = 45 Divide by 5

5x/5 = 45/5

x = 9

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