Answer:
2^3 X 2^5 = 2^8
when multiplying indices with the same base number just add the indices
Answer:
Step-by-step explanation:
Area=2(1+
)8²
=309.0(round to nearest tenth)
3(x - 1) = 2x + 9
3x - 3 = 2x + 9
3x (-2x) -3 (+3) = 2x (-2x) + 9 (+9)
(3x -2x) = (9 + 9)
(x) = (18)
x = 18
x = 18 is your answer
hope this helps