Math, asked by rohitcr20, 8 months ago

20 + BC = 3BC. Substitute the equation.​

Answers

Answered by chhotiroy343
9

Answer:

20+BC=3BC

20=2BC

BC=20/2

BC=10

Answered by attitudegirl87
4

Answer:

20+BC=3BC

20=2BC

BC=20/2

BC=10

Step-by-step explanation:

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