Question

HELP ASAP PLEASE!



10 points for the answer !

Answer 1

Answer,

So, basicly they are asking you to imput, "9" for where the letter "K" is.

Let's do that,

5 * 9^2 - 6

Now we will simplify 9^2,

9 x 9 = 81

Simplify,

5 x 81 = 405

Now, subtract

405 - 6 = 399

Answer 2

399 because k^2 is 81 and multiply that by 5, you get 405 and subtract 6 to get 399