Question

$\frac{2}{5}(54 - 63) = \frac{2}{5}(54) + \frac{2}{5}(-63)$ and since $54 - 63 = -9$, the expression can also be written as $\frac{2}{5}(54 - 63) = \frac{2}{5}(-9)$. what is the value of $\frac{2}{5}(54 - 63)$? a -36 b 36 c 3.6 d -3.6

Explanation:

Step1: Simplify the parentheses

First, calculate the value inside the parentheses: \( 54 - 63 = -9 \).

Step2: Multiply by the fraction

Now, multiply \( \frac{2}{5} \) by \( -9 \): \( \frac{2}{5} \times (-9) = \frac{-18}{5} = -3.6 \).

Answer:

D. -3.6