Chapter 7 Quiz

Mathematical Equivalence

ON

Tags

6.7.A

Which expression is not equivalent to 216?

• 6³

Tags

6.7.A

• 5
• 11
• 4
• 7

Tags

6.7.A

Mathematical Equivalence

ON

Tags

6.7.A

Organize these options into the right categories

Groups:

(a) Equation

,

(b) Expression

• 2x + 5 = 9

• Half a number is 13

• 8 - 4(12)

• Fifteen more than a number

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6.7.B

Which of the following is equivalent to

50 + 5³

• 5² + 7

• 3² x 11

• 5² x 7

• 3² + 11

Tags

6.7.A

Mathematical Equivalence

ON

Tags

6.7

Tags

6.7

Mathematical Equivalence

ON

Three friends are training for a marathon. Over the period of a week, they ran a total of 104 miles. Amy ran 28 miles, Joe ran twice as many as Amy, and Margo gran the remainder. What is the number of miles that Margo ran?

104 - (28 + 28 x 2)

Mathematical Equivalence

ON