Answer:
If 3x−y=12, what is the value of 8^x/2^y ?
Step-by-step explanation:
this is an SAT question
Answer:
m = - 15
Step-by-step explanation:
Using the rule of exponents
×
=
, then
×
=
, that is
= 
= 
Equating exponents gives
m = - 15
Answer:
8
Step-by-step explanation:
First add -16 to -8.
your equation then is n=8.
You get your answer.
Answer:
Hello! answer: x = 3
each rectangle = 48 Hope that helps!