Atrain was traveling at a constant speed. the table below shows the distance, in miles the train traveled for the first 4 hours. write an equation to represent the relationship between t, the time, and d, the total distance traveled by the train

What is the missing constant term in the perfect square that starts with x^2 -20x

Afactory adds 3 red drops and 2 blue drops of coloring to white paint to make each pint of purple paint. the factory will make 50 gallons of the purple paint.how many drops of red and blue coloring will the factory need in the 50 gallon batch of purple paint.

Look at attachment. has all info needed. need