1. Write and evaluate variable expressions.

2. Use the order of operations.
3. Add, subtract, multiply and divide integers.

4. Write rules for patterns.

5. Graph points in the coordinate plane.
6. Identify and use properties of addition and multiplication and the Distributive Property. 7. Simplify expressions.
8. Solve one-step equations and inequalities.
9. Round decimals.
10. Find mean, median and mode of a set of data.
11. Substitute into formulas.
12. Convert metric and customary units.
13. Use divisibility tests.
14. Find the prime factorization of a number.
15. Find the greatest common factor and least common multiple.
16. Write fractions in simplest form.
17. Simplify expressions with integer exponents.
18. Write and evaluate numbers in scientific notation.
19. Write fractions as decimals and write terminating and repeating decimals as fractions. 20. Add, subtract, multiply and divide fractions and mixed numbers.
22. Solve proportions.
23. Find probability and odds.
24. Write percents as fractions and decimals and write decimals and fractions as percents. 25. Find a part of a whole, a percent and a whole amount

25.evaluate order of operations with absolute value;

26. distribute and combine like terms;

27. evaluate algebraic expressions;

28.solve linear equations (simple, dual side variables, infinite or no solution, and rational coefficients);

29. solve linear absolute value equations (simple and dual side);

30.solve algebraic formulas with several variables for one of the variables; and

solve applications of linear equations (age, integers, and triangles).