Need some help: If m∠ RST = (12x - 1)°, m∠ RSU = (9x -15)°, and m∠ UST = 53°, find each measure.

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)

In 2014, the three largest economies in the world were (listed in order, from largest): a) the u. s., china, germany. b) the u. s., china, japan. c) china, the u. s., japan. d) china, the u. s., germany.

Determine whether the data described are qualitative or quantitative and give their level of measurement if the data are quantitative, state whether they are continuous or discrete. soft drink sizes: small, medium, large. oa. qualitative, nominal o b. qualitative, ordinal- o c. quantitative, ordinal, discrete o d. quantitative, ordinal