Evaluate each expression if g = 2 , r = 3 , and t = 11. 3g (g + r)² - 1 3 (2) (2 + 3)² - 1 6 (2 + 3)² -1 6 (5)² -1 6 (25) - 1 150 - 1 = 149 did i do this correctly?

In the rectangle below ac=30 units what is de

(mc 02.03) what set of reflections and rotations would carry rectangle abcd onto itself? reflect over the y-axis, reflect over the x-axis, rotate 180° rotate 180°, reflect over the x-axis, reflect over the line y=x reflect over the x-axis, rotate 180°, reflect over the x-axis rotate 180, reflect over the y-axis, reflect over the line y=x

The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse