How do you find the volume of a regular object? An irregular object? I’m doing a study guide for science 8th grade I need help pleaseee

True or false graphs must include scales that increase by the same amount

Discuss how the hardness or softness of the landing surface is related to the time required to stop the egg

You have two photos of a person walking. one shows the person at the corner of third and main streets, the other shows the person at the corner of tenth and main streets. there are lampposts at every corner in this town, and the first picture shows it to be 10: 32: 00 exactly. the second picture shows it to be 10: 49: 30. you know three facts: (1) all of the clocks are synchronized; (2) there are exactly 12 equal-sized blocks per kilometer in this town; and (3) the streets that cross main in this area are numbered consecutively, with no interruptions. what is the person’s average speed in kilometers per hour?