Order the expressions from least to greatest.
2^3 - 2^1 , 2^1 + 3^1 , 3^2

Answer:
2¹ + 3¹, 2³ - 2¹, 3²
Step-by-step explanation:
2³ - 2¹ = 8 - 2 = 6
2¹ + 3¹ = 2 + 3 = 5
3² = 9