ShadowTheDestroyer ShadowTheDestroyer 27-09-2017 Mathematics contestada Pablo drive 23.1 miles to his aunts house, then drove 19.24 miles to his friends house. Which estimate can Pablo use to determine the distance he drove altogether? 2+19=21 miles 23+19=42 miles 23+192=. 215 miles 231+1924=2155 miles