24 pts. mark asi'm : ( point j with coordinates (-2,1) is translated (x-3,y-3) and then reflected on the x-axis. what are the coordinates of j"?

On average, how many more hits will he get when he bats 100 times at home during the day as opposed to 100 times away at night?

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.

Kira looked through online census information to determine the overage number of people living in the homes in her city what is true about kira's data collection?