Use each picture or description of a triangle, write and solve an equation in order to find the number of degrees in each angle

Part of the total score for each program is the sum of five program component scores. on the free program, the sum of these five program component scores is multiplied by a factor of 2.0. yuzuru hanyu, of japan, earned scores of 9.07, 8.96, 8.89, 9.21, and 9.36 for the program components portion of his free program. how many total points did he receive for this portion?

Evaluate the expression. (9 + 5)(3 + 2)0

In the diagram of circle o, what is the measure of zabc?