Question

find the product of $(-7) \cdot (-1.1)$.
(lesson 5 - 9)

Explanation:

Step1: Recall the rule for multiplying two negative numbers

When multiplying two negative numbers, the result is positive. So, \((-7)\cdot(-1.1)\) is the same as \(7\times1.1\).

Step2: Calculate the product of 7 and 1.1

We know that \(7\times1 = 7\) and \(7\times0.1=0.7\). Adding these results together, \(7 + 0.7=7.7\).

Answer:

\(7.7\)