Answer:
The correct answer to the equation −1.4 x −3.9 is 5.46, not −6.4.
Step-by-step explanation:
he equation −1.4 x −3.9 = −6.4 is incorrect. The correct answer is −1.4 x −3.9 = 5.46.
To solve this equation, you need to multiply the two numbers. When you multiply a negative number by another negative number, the result is positive.
Here's how you can solve it step-by-step:
1. Multiply the absolute values of the numbers: 1.4 x 3.9 = 5.46.
2. Determine the sign of the result. Since both numbers are negative, the result is positive.
So, the correct answer to the equation −1.4 x −3.9 is 5.46, not −6.4.
Remember, when multiplying two negative numbers, the result is always positive.
