In the coordinate plane, what is the length of the line segment that connects points at (4, −1) and (9, 7)? enter your answer in the box. Round to the nearest hundredth. Units.

Rick is on a bicycle trip. every 4 days he bikes 230 km. if rick keeps this same pace for 16 days, how many kilometers will he bike?

Nick wants to find out what the melting point of wax is. he has a block of wax, a graduated cylinder, a pan, a thermometer, and scales. which is the best procedure to follow for the experiment?

Brenda’s arm will be in a cast for six weeks. what will most likely happen to the muscle cells in her arm?