Question
m=-0.4(1990)+21
Answers
GPT-4o mini
To solve the equation \( m = -0.4(1990) + 21 \), we will perform the multiplication and then the addition or subtraction.
1. Multiply \(-0.4\) by \(1990\):
\[
-0.4 \times 1990 = -796
\]
2. Now, add \(21\) to \(-796\):
\[
m = -796 + 21 = -775
\]
Thus, the value of \( m \) is:
\[
m = -775
\]
1. Multiply \(-0.4\) by \(1990\):
\[
-0.4 \times 1990 = -796
\]
2. Now, add \(21\) to \(-796\):
\[
m = -796 + 21 = -775
\]
Thus, the value of \( m \) is:
\[
m = -775
\]