If 1 is subtracted from a number and the difference is added to 0.5 the result is 7.
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Answer: 8.5
Step-by-step explanation: Let the number be x
Then, (x - 1) + 0.5 = 7
⇒ x - 1 = 6.5
⇒ x = 7.5
∴ The number is 7.5
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Answer:
Step-by-step explanation:
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