Series 2 Page 5

A racecar circled a track 7 times in 20 minutes. At this rate, how many times did it circle the track in 1 hour?​ (a)  

• 21
• 35
• 27
• 18

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6.4.B

The balance in Mr. Greer's checking account at the start of November was $995. The activity in his check register for the first two weeks of November is shown below.

What was the balance in Mr. Greer's check register after the transaction on November 14?

• $300.00

• $435.00

• $550.00

• $50.00

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6.14.C

Mathematical Equivalence

ON

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6.3.E

In the expression shown below, r represents a fraction.

7r

Which value of r makes the expression equal a number less than 7?

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6.3.B

Malaya wrote the expression below.

Which value is equivalent to Malaya's expression?

• -3

• 3

• 5

• -1

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6.7

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6.8.A

Which summary of these data is true?

• 
• 
• 
• 

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6.12.C