Answer:
13i/5
Step-by-step explanation:
25z^2+140=-29 subtract 140 from both sides
25z^2=-169 now square root both sides.
= a negative root forms i
5z=13i
z=13i/5
I think the answer would 28
Answer:
9 x n + 3
Step-by-step explanation:
Here’s the correct answer, how I got it, and something to help you for next time :)