1st 6 weeks Cumulative Review

Which Venn diagram correctly describes the relationship between Set R and Set W? R = {real numbers} W = {Whole}

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TEKS.MATH.8.2A

Which Venn diagram correctly represents the relationship between rational numbers and irrational numbers?

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TEKS.MATH.8.2A

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TEKS.MATH.8.2B

Isla completely covered a square garden using 87.5 ft² of grass without any overlap. Which measurement is closest to the side length of this garden in feet? Round your response to the nearest whole number.

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• 11

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TEKS.MATH.8.2B

Mia is weighing a small bag of apples and finds that its mass is approximately 0.00165 metric ton. How is this number written in scientific notation? Select the correct answer from each drop-down menu.

• 1.65 x 10^-3 metric ton

• 1.65 x 10^3 metric ton

• 0.165 x 10^-2 metric ton

• 16.5 x 10^-4 metric ton

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TEKS.MATH.8.2C

Michael is conducting an experiment and needs to record the density of oxygen, which is 0.001429 grams per cubic centimeter. How is this number written in scientific notation?

• 1.429 × 10³

• 1.429 × 10²

• 1.429 × 10^-3

• 1.429 × 10^-2

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TEKS.MATH.8.2C

Grace is comparing TV screens at a store. The table shows the diagonal lengths of the TV screens. Which TV screen has the smallest diagonal length in feet?

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TEKS.MATH.8.2B

TEKS.MATH.8.2D

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TEKS.MATH.8.2D

The table shows the linear relationship between the number of hours Ava worked, x, and the amount of money Ava earned, y. Based on the table, how much did Ava earn per hour?

• $17.50 per hour

• $14.00 per hour

• $35.00 per hour

• $24.50 per hour

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TEKS.MATH.8.4A

TEKS.MATH.8.4C

TEKS.MATH.8.4B

Daniel is planning a hiking trip and is looking at a map with a coordinate grid. The path from point P to point V is marked on the map. The coordinates of each point are integers. What is the slope of the path from P to V? Enter your answer in the space provided.

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TEKS.MATH.8.4A