Question

complete write PLEASE and answer fast​

Answer 1

See picture for full explanation..

Have a nice day...

Answer 2

Answer:

Sorry but i did not understand the 14th and the 15th question but i can you with the other questions.

Step-by-step explanation:

12. To find x, we have:

50° + 150° + 100° + x = 360° (The sum of a quadrilateral is 360°)

= 300° + x = 360°

= x = 360° - 300°

= x = 60°

13) Cube root of 216

216 = 2 x 2 x 2 x 3 x 3 x 3

3√216 = 2 x 3

3√216 = 6

Hope it helps you!