14/3
or 4 and 2/3
idk what else to say so don’t mind this
Answer:

Step-by-step explanation:

I am joyous to assist you anytime.
I have no idea what it is but I’m guesting 5
Answer:
2.4*10^4
Step-by-step explanation:
write in scientific notation
first i would simplify the 3.6/1.5
=2.4
then you get (2.4*10^7)/10^3
formula: (m^x)/(m^y)= m^(x-y)
(2.4*10^7)/10^3
=2.4*10^(7-3)/1
=2.4*10^4
A is [(8)^2 + (5)^2]
B is [(17)^2 - (12)^2] whole underroot