Question

Daniella wrote the equation shown to represent “four less than – 3.7 times a number is –11.9.” 4n – (–3.7) = 11.9 Explain her error, include the correct equation in your response.

Answer 1

Answer:

The correct equation is $-3.7n-4=-11.9$

Step-by-step explanation:

Let

n-------> the number

we know that

The equation that represent the expression “four less than $-3.7$ times a number is $-11.9$ " is equal to

$-3.7n-4=-11.9$  

The equation that Daniella wrote represents the expression "$-3.7$ less than four times a number is $11.9$ "

Answer 2

Answer:

The coefficient of the variable should be -3.7 because of the word “times.” The words “four less than” mean that 4 will be subtracted from 3.7n. “Is” represents the equals sign, and “-11.9” is the second expression. The correct equation is -3.7n – 4 = -11.9.

Step-by-step explanation:

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