Answer:
The left hemisphere of the brain
Explanation:
The left hemisphere is responsible for language and speech, it is called the dominant hemisphere because of that.
Bill will do none, because he is the teacher. Helena will do the math problems
Hurry and bury it or throw the body in the river or in the trash can
First solve the cost of running the non- energy star model
C = ( $ 0.15 / kWh) ( 0.5 kW) ( 4 hrs /day) 365 day
C = $ 109.5 in a year
Solving the cost of the energy star model
C = ( $ 0.15 / kWh) ( 0.5 kW) ( 4 hrs /day) (0.4) 365 day
C = $ 43.8
Saving in 5 years
S = ( $ 109.5 - $ 43.8) 5
S = $ 328.50
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U should try multiplying some numbers in the question there's a key in there