A band is playing an auditorium with floor seats and balcony seats the band wants to sell the floor tickets for $15 each and balcony tickets for $12 each they want to make at least $3000 in ticket sales. how much money will they collect for selling X floor tickets?

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.

Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.

Can someone me with this graph problem by the way i need to know the answers by today since this assignment is due ! !