Answer:
hes paid 13,640
Step-by-step explanation:
Answer:
(7-4i)+(-2+5i) = 5 + i
Answer = 5 + i
Step-by-step explanation:
Group the real part and the imaginary part of the complex number
( 7 - 4i ) + (-2 + 5i )
= ( 7 - 2 ) + ( -4 + 5 ) i
Refine = 5 + i
Answer:
A+B=B+A
B+0=B
E-C=E+(-C)
Step-by-step explanation:
We know that
surface area of sphere=4*pi*r²
r=√[surface area/(4*pi)]
for surface area=27648
r=√[27648/(4*3)]-------> r=√2304-----> r=48 units
volume of a sphere=(4/3)*pi*r³-----> (4/3)*3*48³---> 442638 units³
the answer is
<span>442368</span>
--------------------------------------------------------------------
Total time spent on work, drive cook and sleep
--------------------------------------------------------------------



------------------------------------------------------------------
Calculate Free Time
------------------------------------------------------------------
24 - 18 = 6
------------------------------------------------------------------
Answer: 6 hours of free time------------------------------------------------------------------