When 3x^2+ 18x - 21 = 0 is written in the form (x - p)^2= q, what is the value of q?

What could explain what happened when the time was equal to 120 minutes

Which equation could represent the relationship shown in the scatter plot? y=−3x−2 y=−3/4x+10 y=−2/3x+1 y=9x−12 scatter plot with x axis labeled variable x and y axis labeled variable y. points go from upper left to lower right.

The width of a piece of rectangular land is 5m shorter rhan 1/3 of its length .find the width of the land if the length is 60m,150m.