3x + 6x + 20 = 92
9x + 20 = 92
9x = 72
x = 8
Answer: 1017.88cm²
Step-by-step explanation:
Answer:a
Step-by-step explanation:hope this helps
Answer:
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Step-by-stedcvp explanation: welcome to family fued
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Answer:
Original price was $50 x 0.20 = 10
original price $50 - 10 = $40 the sale price before sales tax
Step-by-step explanation:
hopefully it helps
