Answer:To solve the expression you provided, we need to follow the order of operations (PEMDAS/BODMAS).1. First, we address any exponents or powers. In this case, we have 1 cubed, which equals 2.Then, we perform the division. 1 divided by 5 is 0.3.Lastly, we add 2.7 to the result of the division, which gives us 2.9.Therefore, the result of the expression "1³ / 5 + 2.7" is 2.9.Step-by-step explanation: