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Question

Question
Ricky is thinking of a number that is a multiple of 9. Which of the following could be Ricky's number? Select all that apply.

(1 point)
Responses

27

27

32

32

46

46

63

63

72

72
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Answer 1

To determine which numbers are multiples of 9, we can check if each number is evenly divisible by 9.

• 27: \( 27 ÷ 9 = 3 \) (Yes, a multiple of 9)
• 32: \( 32 ÷ 9 ≈ 3.56 \) (No, not a multiple of 9)
• 46: \( 46 ÷ 9 ≈ 5.11 \) (No, not a multiple of 9)
• 63: \( 63 ÷ 9 = 7 \) (Yes, a multiple of 9)
• 72: \( 72 ÷ 9 = 8 \) (Yes, a multiple of 9)

Thus, the numbers that could be Ricky's number (multiples of 9) are:

• 27
• 63
• 72