Enter the classroom quietly and on time with the necessary supplies. Raise hand to be recognized. Follow all directions the first time given. Do.
More Algebra! Oh no!. Examples: 6 * 3 = 18, positive * positive = positive -8 * 5 = -40, negative * positive = negative -7.5 * -2.8 = 21, negative * negative.
Warm Up Evaluate. 1.0.51 + (0.29) Give the opposite of each number. 3. 84. Evaluate each expression for a = 3 and b = 2. 5. a + 56. 12 b Evaluate.
Introduction to Chemical Equations
