Answer:
-1+3i
Step-by-step explanation:

Sqr root of 25 and 36 are 5 and 6 respectively
Sqr root of -25 and -4 are 5i and 2i respectively
Combine like with like
5-6=-1
5i-2i=3i
-1+3i
No, because he can only type 40 words a minute
2 3/4 weeks because 2 a week then another week is 4 then add a 1/2 because it’s 5 then add a 4th because there’s another 1/2 so you get 2 and 3/4 weeks
Well 51 per hour and there is 24 hours so you just multiply the two together. Which you would get get 1,224 Miles
Answer:
It’s not c on Plato
Step-by-step explanation: