0.1 kg of 4.0°C water is heated until its temperature is 52°C. Calculate the amount of heat energy needed to cause this rise in temperature.

Which of the following system of equation is not equal to the system of equations is not equal to the system of equations shown below

The number of 8th graders who responded to a poll of 6th grade and 8 th graders was one fourtg of the number of 6th graders whi responded if a total of 100 students responddd to the poll how many of the students responded were 6 th graders

Which best explains why this triangle is or is not a right triangle ?