Question

evaluate the expression.
-5 × (-3.1 - 0.4 + 1.2) =
submit

Explanation:

Step1: Calculate inside parentheses

$-3.1 - 0.4 + 1.2 = -2.3$

Step2: Multiply by outer factor

$-5 \times (-2.3) = 11.5$

Answer:

11.5