Question

2k2=k+21

Answer 1

Assuming 2k2=k+21 is 2k^2 = k + 21

Answer 2

Yes?

Answer 3

yes.

Answer 4

Ok so first i want you to solve this.

Answer 5

i don't understand how to do this.. ._. i've been out of school for awhile.

Answer 6

Well then i really cannot help you as i cannot give out direct answers. The reason for that is the openstudy code of conduct -> http://openstudy.com/code-of-conduct

Answer 7

i don't understand how to do this.. ._. i've been out of school for awhile.

Answer 8

thanks.

Answer 9

Sure ask your teachers for help. ^-^

Answer 10

i will.

Answer 11

Good luck!