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BriveliSouth Carolina · SC READY · Grade 8

SC READY Grade 8 Math Practice

12 practice problems aligned to SC READY for Grade 8 students.

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Date:
  1. Find the hypotenuse of a right triangle with legs 7 and 9.(Geometry)
  2. Solve for x: 4x - 9 = 3(Expressions & Equations)
  3. What is the slope of the line y = 5x + 4?(Algebra Bridge)
  4. If f(x) = 4x + 3, what is f(2)?(Functions)
  5. A bank account earns 4% simple interest per year on $1,000 for 4 years. How much interest is earned?(Real-World Applications)
  6. A scatter plot shows a strong positive trend. What does this tell you about the relationship?(Statistics & Probability)
  7. Is √2 rational or irrational?(Number System)
  8. If a triangle has angles 50° and 60°, what is the third angle?(Mathematical Reasoning)
  9. Find the hypotenuse of a right triangle with legs 3 and 9.(Geometry)
  10. Solve for x: 3x + 7 = 22.(Expressions & Equations)
  11. What is the slope of the line y = 3x + 3?(Algebra Bridge)
  12. If f(x) = 5x + 3, what is f(3)?(Functions)
BriveliAnswer Key

Answers

SC READY Grade 8 · Practice Worksheet

  1. 1. √130(Geometry)
  2. 2. x = 3(Expressions & Equations)
  3. 3. 5(Algebra Bridge)
  4. 4. 11(Functions)
  5. 5. $160(Real-World Applications)
  6. 6. As one variable increases, the other increases.(Statistics & Probability)
  7. 7. Irrational(Number System)
  8. 8. 70°(Mathematical Reasoning)
  9. 9. √90(Geometry)
  10. 10. x = 5(Expressions & Equations)
  11. 11. 3(Algebra Bridge)
  12. 12. 18(Functions)