Royce is taking violin lessons. The instructor charges an initial fee and an hourly fee. The amount Royce pays is based on the l
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Hello,
Step-by-step explanation:
90 = 9 x 10 = (7 + 2) x 10 = 70 + 20
70 men and 20 women
56 = 20 + X ⇔ X = 36
Answer : + 36 women
Step-by-step explanation:
here's the answer to your question
