Pq has endpoint p(0,0)and q(8,4) find the coordinates of the mid point pq

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.

What is the correlation coefficient between the variables? round to three decimal places. enter your answer in the box

Solve the following: 12(x^2–x–1)+13(x^2–x–1)=25(x^2–x–1) 364x–64x=300x