Geoff has eight more quarters than dimes for a total of $4.10. How many of each coin does he have?

Find x to the nearest hundredth place

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.

The owner of the plant nursery where you were tells you to fill 350 ml bottles from a 30 l from a fertilizer