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Sam evaluated the expression x² y for x = 7 and y = 9. He got a value of 49. Which of the following statements is correct? Sam's answer is correct. Sam forgot to multiply. …

Sam evaluated the expression x² y for x = 7 and y = 9. He got a value of 49. Which of the following statements is correct? Sam's answer is correct. Sam forgot to multiply. …
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1 vote
Sam evaluated the expression x² y for x = 7 and y = 9. He got a value of 49. Which of the following statements is correct?

Sam's answer is correct.
Sam forgot to multiply.
Sam squared wrong.

asked
User Daren Schwenke
by
8.1k points

1 Answer

6 votes

Answer:

Sam's answer is correct

answered
User Hackape
by
8.4k points
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