The table shows the amount of food collected by two homerooms, megaplex 21 additional items of food. how many more items does homeroom be need to collect to have more items per student.

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?

What value is a discontinuity of x squared plus 8 x plus 4, all over x squared minus x minus 6?

On this question. a hypothermia occurs when a person's body temperature drops below 95 degrees fahrenheit. write and solve an inequality that describes how much lower the body temperature of a person with hypothermia will be than the body temperature of a person with a normal temperature of 98.6 degrees fahrenheit