1. Math Bellwork Sept. 9 – Sept. 13

2. Bellwork 9/9/13 Simplify. Write as a fraction. 1. 2 -6 2. (-3) -4 3. 3 -3 4. (-2) -5

3. Bellwork 9/10/13 Simplify. Write as a fraction. 1. (-4) -1 2. 5 -2 3. (-10) -4 4. (-2) -6

4. Bellwork 9/11/13 Write with one power. 1. 5 6. 5 9 2. 12 3. 12 -2 3. m. m 3 4. 5 3. 7 3

5. Bellwork 9/12/13 Solve. For x = 3, y = 2, z = -2 1. z y + x y 2. 4(z 4 – y) 3. y z 4. x + y + z

6. Bellwork 9/13/13 Fill in values for a and b to make the equation below true. Explain why your equation is true. √a = 2√b