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Math Q3 - Quiz 3

Quiz by Reymart Rucio

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25 questions
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  • Q1

    The absolute value of any nonzero integer is positive.

    True

    False

    120s
  • Q2

    If |x| = 10, x can only be 10.

    False

    True

    120s
  • Q3

    The expression |5 – 12| is equal to –7.

    True

    False

    120s
  • Q4

    If |a| = |b|, then a must be equal to b.

    True

    False

    120s
  • Q5

    The absolute value of negative 21 is positive 21.

    False

    True

    120s
  • Q6

    The absolute value of a negative number is negative.

    True

    False

    120s
  • Q7

    If |m – 8| = 5, then m could be either 3 or 13.

    True

    False

    120s
  • Q8

    The absolute value of zero is undefined.

    True

    False

    120s
  • Q9

    The absolute value of a sum is equal to the sum of the absolute values.

    False

    True

    120s
  • Q10

    The statement |p + q| = |p| + |q| is true for all integers p and q.

    True

    False

    120s
  • Q11

    The absolute value of any whole number is itself.

    True

    False

    120s
  • Q12

    If x is any integer, then |x | = |–x |.

    False

    True

    120s
  • Q13

    If |x| = 5, then x must be –5.

    False

    True

    120s
  • Q14

    The absolute value of a number is greater than or equal to zero.

    True

    False

    120s
  • Q15

    If |a – b| = 0, then a must be equal to b.

    False

    True

    120s

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