Final Exam - Math 2024

1. Which of the following is equivalent to x - 0.45x + 0.5y?

• 0.55x
• 0.05xy
• x + 0.5y
• 0.55x + 0.5y

Tags

CCSS.6.EE.A.4

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Tags

CCSS.7.NS.A.3

3. Which of the following expressions is NOT equivalent to 5a + 30?

• 5(a + 6)
• 2a + a – 2 + 2a + 32
• (5 · a) + (5 · 30)
• 6a + 15 – a + 15

Tags

CCSS.6.EE.A.4

4. The dimensions of the rectangle shown will be enlarged by a scale factor of 2. Find the area of the new rectangle.

• 6 square in.
• 12 square in.
• 22 square in.
• 24 square in.

Tags

CCSS.7.G.A.1

5. The graph below shows the cost of apples at a farmers market based on the number of pounds ordered. Find the constant of proportionality.

• 2.5
• 5
• 1.5
• 1.25

Tags

CCSS.7.RP.A.2B

6. Which of the following three side lengths could be joined together to create a triangle?

• 4 cm, 2 cm, 7 cm
• 8 cm, 10 cm, 1 cm
• 12 cm, 12 cm, 10 cm
• 3 cm, 3 cm, 6 cm

Tags

CCSS.7.G.A.2

7. Ollie bought a sports drink for $2.25 and several granola bars that were each $1.50. Ollie paid with a $20 bill and received change. Which inequality can be used to find g, the number of granola bars that Ollie purchased?

• 2.25 + g ≤ 20
• 1.50 + 2.25g ≥ 20
• 2.25 + 1.50g > 20
• 2.25 + 1.50g < 20

Tags

CCSS.7.EE.B.4B

8. Which of the following fractions converts to a repeating decimal?

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Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

9. Jack is going to spin the spinner show. What is the probability that he will spin the number 11?

• Certain
• Likely
• Unlikely
• Impossible

Tags

CCSS.7.SP.C.5

10. Kiera’s middle school is conducting a survey to determine the winter dance theme. Which of the following best describes a random sample?

• All of the students in Mrs. Jackson’s class are surveyed
• Fifty student’s names from each grade are drawn from a hat
• Fifty randomly selected staff members are surveyed
• Fifty randomly selected 7th graders are surveyed

Tags

CCSS.HSS.IC.B.3