What is a good word problem for this equation 14040-50x=12500+20x​

Which of the greatest common gcf of 32 and 48 a 16 b 96 c 8 d 32

What additional information could be used to prove abc =mqr using sas? check all that apply.

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.