The total number of markers, m, contained in p packages can be represented by the equation m = 8p. Which of the following tables best represents this situation? (6.1A, 6.1B, 6.1D, 6.1F) EN 9 4 6. 8 613 2 4 6 6 Use the equation to of p in the table​

If m∠abc = 70°, what is m∠abd? justify your reasoning.  using the addition property of equality, 40 + 70 = 110, so m∠abd = 110°.  using the subtraction property of equality, 70 − 30 = 40, so m∠abd = 30°.  using the angle addition postulate, 40 + m∠abd = 70. so, m∠abd = 30° using the subtraction property of equality.  using the angle addition postulate, 40 + 70 = m∠abd. so, m∠abd = 110° using the addition property of equality.