3 years ago

AC=23 AB=2x+2 and BC=3x +6 find BC

Mathematics

1 answer:

Vinil7 [7]3 years ago

5 0

Answer:

Step-by-step explanation:

2x + 2 + 3x + 6 = 23

5x + 8 = 23

5x = 15

x = 3

3(3) + 6 = 9 + 6 = 15 = BC

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