TEKS.MATH.7.3A

27 ÷ 3

• 5
• 4
• 7
• 9

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TEKS.MATH.7.3A

Which is equivalent to the expression below?
6x + 2x + y + 3y

• 2(4x + y)
• 4(2x + y)
• 4(2x + 2y)
• 8(x + y)

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TEKS.MATH.7.3A

Abe is buying taco shells for a party. There will be 13 adults and 17 children attending the party. He plans to make 3 tacos for each adult and 1 taco for each child. There are 8 taco shells in each package. What is the least number of packages of taco shells Abe will need to buy in order to have enough tacos for the people attending the party?

• 7, because (13x3+17) ÷ 8 = 7
• 28, because (13x17+3) ÷ 8=28
• 80, because (13+17) x8 ÷ 3=80
• 8, because (13+17x3) ÷ 8=8

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TEKS.MATH.7.3A

6x + 2x + 1 + 4

• 8x + 5 
• 2x - 3
• 4x - 2
• 8x + 12 

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TEKS.MATH.7.3A

The Tigers football team gained 7 yards, lost 8 yards, and then lost 7 more yards.  What is the total result of these three plays?

• a gain of 8 yards
• a loss of 8 yards
• a gain of 22 yards
• a loss of 22 yards

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TEKS.MATH.7.3A

Order 5/8, 0.5, 58.3% from greatest to least.

• 5/8, 0.5, 58.3%
• 5/8, 58.3%, 0.5
• 58.3%, 5/8, 0.5
• 58.3%, 0.5, 5/8

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TEKS.MATH.7.3A

Simplify the expression: 3x + 2x

• 5x
• x
• 6x
• 5

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TEKS.MATH.7.3A

13²

• 26
• 196
• 144
• 169

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TEKS.MATH.7.3A

10+ (-4) = ?
T-CHART
Same signs add
Different signs subtract

• -6
• 6
• 14
• -14

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TEKS.MATH.7.3A

-9 + 9

• 18
• -18
• 0
• 81

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TEKS.MATH.7.3A