Your home phone company charges you by the minute. last month your used 125 minutes and your bill was $37.50. this month you used 175 minutes. how much will your home phone bill be this month

When you dilate a figure with a scale factor of 1/2, what will the dilated figure look like?                                                                                           a: the dilated figure will have side lengths that are half the length of the original side lengths.                                                                          b: the angles in the dilated figure will be half the measure of the original figure.                                                                                c: the dilated figure will have side lengths twice the length of the original.