A cat runs in a straight line. Which of the following statements about the cat's motion must be true?

5g of ammonium nitrate was dissolved in 60g of water in an insulated container. the temperature at the start of the reaction was 23.0°c and at the end it was 19.0°c. calculate the energy absorbed by the reaction.

What is the average speed of a car that travels 40mph for 1 hour and 60 mph in another hour will mark brainliest

If y gets smaller as x gets bigger and y have an relationship?