26 is 0.2% of what number? Use pencil and paper. Would you expect the answer to be a lot less than 26, slightly less than 26, slightly greater than 26, or a lot greater than 26? Explain. 26 is 0.2% of (Type an integer or a decimal.) Enter your answer in the answer box and then click Check Answer. Check Clear All

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.