Question

does anyone know how to solove for 2^-2b=8 im super confused and could you please show work(will mark brainlist if you show work) thank you

Answer 1

Answer:

32

since 2^-2 is equal to 0.25, you divide 8 by 0.25 which is 32

Answer 2

Answer b=-2

Step-by-step explanation: Simplify  2^2 to 4 so 4−2b=8 then -2b=4 b=-4/2= b-2

Hope this helped :)

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