A box is full of buttons. The ratio of the red buttons to white buttons is 5 to 2. What does this mean? A. There are 2 times as many white buttons

B. For every 5 red buttons there are 2 white buttons

C. there are 5 times as many red buttons as white buttons

D. For every 5 white buttons there are 2 red buttons

The graph shown is the graph of which function?

Enter numbers to write 0.000328 0.000328 in scientific notation. 1 1 0.000328=3.28 × 0 . 000328 = 3 . 28 × =3.28×10 = 3 . 28 × 10

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.