Question

9 is taken away from algebre​

Answer 1

Answer:

9x° =180°

so;

x=180°/9

x= 20°

Answer 2

9 taken away from the sum of x\ a n d\ y is (a) x+y-9 (b) 9-(x+y) (c) (x+y)/9 (d) 9/(x+y)

Answer 3

9 taken away from the sum of x\ a n d\ y is (a) x+y-9 (b) 9-(x+y) (c) (x+y)/9 (d) 9/(x+y)