Acar is moving at a fixed speed. the distance d that the car covers is then directly proportional to the time t it moves

Write the fraction or mixed number and the decimal shown by the model

The base of the rectangle pyramid is 13 inches long and 12 inches wide the height of the pyramid is 18 inches . what is the volume of the pyramid ?

Grant simplified the expression 1.5(-3.2 + 2.5) his work is shown below explain the error in grants work