Can someone plz help me with this one problem plz It’s ratios not that hard plss help!!!

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?

Which expression gives you the distance between the points (5,1)and(9,-6)

Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4