STAAR Blitz Quiz 2

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6.7.A

(6.7D) Which two expressions are equivalent?

• 9(6 + p)

  9 x 6 + 9 x p

• p + (8 x 9)

  (p + 8) x 9

• 8 x 6 ÷ p

  8 x p ÷ 6

• 6 x p + 3

  6 x (p + 3)

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6.7.D

(6.10A) The perimeter of a triangle is 104 units. The combined length of two side of the triangle is 64 units. What is the length of the third side of the triangle in units?

• 168 units

• 6,656 units

• 40 units

• 1.625 units

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6.10.A

(6.10A) Ms. Flores burns 236 calories riding her bike each hour. She wants to burn more than 590 calories riding her bike at the same rate.

Which inequality represents all possible values for t, the number of hours Ms. Flores must ride her bike to burn more than 590 calories?

• t > 2.5

• t < 2.5

• t > 0.4

• t < 0.4

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6.10.A

(6.8D) The playground at a park is shaped like a trapezoid. The dimensions of the playground are shown in the diagram.

The height of the trapezoid is ​ (a)   . The area of the trapezoid is ​ ​ (b)  

• 30 ft
• 34 ft
• 68 ft
• 36 ft
• 1560 ft2
• 3120 ft2
• 1768 ft2
• 3536 ft2

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6.8.D

(6.8D) The figure represents a water trough in the shape of a rectangular prism. The dimensions of the water trough are given in feet.

What is the volume of water in the trough in cubic feet when the trough is full?

• 70 ft³

• 76 ft³

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6.8.D

Calculate the area of a triangle with a base of 8 cm and a height of 5 cm.

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6.8.D

Todd caught at least three times as many fish this year than last year. He caught 63 fish this year. Which inequality represents how many fish he caught last year? 

• 3y > 63
• 3y < 63
• 3y ≤ 63
• 3y ≥ 63

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6.10.A

(6.11A) Graph the four ordered pairs on the coordinate plane.

Point A (-5, 3)

Point B (2, -6)

Point C (-4, -2)

Point D (5, 7)

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6.11

(6.11A) A right triangle and an isosceles triangle are graphed on the coordinate grid. The shaded section represents all the points located in both triangles.

Which coordinates represent the location of a point inside the shaded section?

• (-1.5, 4.5)

• (1.5, -4.5)

• (4.5, -1.5)

• (-4.5, 1.5)

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6.11