Ibegging you

a tropical depression has maximum substained winds of less than 60 miles per hour.
1# x is less than or equal to 60
#2 x is greater than 60
#3 x is less than 60
which one is right?
explain why the claim is correct
explain why the other claims are incorrect
use academic vocabulary to explain your answer
you

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.