## Math 9B

This year, you will learn about powers and apply the order of operations, including exponents to solve problems. You will solve problems involving operations on positive and negative fractions and decimals, and will gain an understand of square roots of positive numbers. Additionally, you will model and solve problems using linear equations, which is an equation that results in a straight line when it is graphed and linear in equalities with one variable. Finally, you will be introduced to polynomials and solve problems involving circle geometry and scale diagrams.