TEKS.MATH.7.3B

-r -10r

• 11r
• -11r
• 9r
• -11

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TEKS.MATH.7.3B

Dr. Dre is a dentist. He needs to report on the average number of cavities that his patients have.
1,0,1,5,6,3,4

• 3.33
• 2.85
• 3
• 3.5

Tags

TEKS.MATH.7.3B

TEKS.MATH.7.3A

7 x -7

• 0
• -0
• 49
• -49

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TEKS.MATH.7.3B

12- (-2)

• -14
• -10
• 10
• 14

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TEKS.MATH.7.3B

TEKS.MATH.7.3A

7 x 50

• 35
• 350
• 3,500
• 750

Tags

TEKS.MATH.7.3B

TEKS.MATH.7.3A

Solve:
-15  -  3 =

• 12
• -12
• -18
• 18

Tags

TEKS.MATH.7.3B

TEKS.MATH.7.3A

y + x + y + y + x 

• 2 + 3 
• x + y 
• 2x + 3y 
• 5xy 

Tags

TEKS.MATH.7.3B

Find the price of concert tickets for $100.00 with a discount of 21%

• $79.00

• $21.00

• $22.00

• $80.00

Tags

TEKS.MATH.7.3B

TEKS.MATH.7.3A

14 - 24 = 

• 10
• - 14
• 14
• - 10

Tags

TEKS.MATH.7.3B

TEKS.MATH.7.3A

9 (2x + 5x)

• 90x

• 18x + 45

• 18 + 45x

• 63x

Tags

TEKS.MATH.7.3B

TEKS.MATH.7.3A