When jill started jogging, she ran 3/4 mile on the first day ,1 1/8 miles on the second day, and 1 1/2 miles on the third day .if she increased the distance she jogged each day by the same amount, how far did she jog on the fifth day ? explain how you found your answer.

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.