A boat traveled 27 miles in 2 hours. At this rate, how many miles will the boat travel in hour?

What is the equation of the line that is parallel to the line with the equation y= -3/4x +1 and passes through the point (12,-12)

Use the second shift theorem to find the inverse laplace transform of (e^−3s) / (s^2 + 2s − 3)

7x^2-9x+5=0 find the discriminant and number of real solutions