TEKS.MATH.7.3A

Find the tip amount only.  $20 lunch;  20% tip

• $ .40
• $ 2.00
• $ 4
• $ 24

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TEKS.MATH.7.3A

-2(x + 5)

• -2x + 10
• -2x - 10
• -2x + 5
• -2x - 5

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TEKS.MATH.7.3A

Find the mean:
9, 9, 3, 2, 8, 7, 4 

• 49
• 6
• 9
• 7

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TEKS.MATH.7.3A

When multiplying or dividing a NEGATIVE and POSITIVE number your result will be...

• Positive
• Negative
• Depends on which is bigger.

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TEKS.MATH.7.3A

–2n + 5(–3 + 3n)

• –15 + n
• 17n – 15
• 13n – 15
• –17n + 3

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TEKS.MATH.7.3A

At a local ballpark a team charges $10 per ticket. The team must pay its players $4000. It costs the owners $6 for each souvenir they give away.

How many tickets must be sold to break even.

• 1000 tickets

• 10,000 tickets

• 600 tickets

• 660 tickets

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TEKS.MATH.7.3A

The temperature was 5.5° C on Monday and was 7.3 degrees lower the next day. What was the temperature on Tuesday?

• -2.3* C

• 12.5* C

• -1.8* C

• 1.8* C

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TEKS.MATH.7.3A

-13/7 - (-3/4)

• 31/28

• 28/31

• -31/28

• 28/31

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TEKS.MATH.7.3A

Evaluate 5m + 7 if m = 5

• 12

• 25

• 32

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TEKS.MATH.7.3A

5 - 5

• -10

• 10

• 0

• 5

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TEKS.MATH.7.3A