To solve the equation \( c = 0.75m + 4 \), we need to isolate \( m \).
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Start with the equation: \[ c = 0.75m + 4 \]
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Subtract 4 from both sides: \[ c - 4 = 0.75m \]
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Now, divide both sides by 0.75 to solve for \( m \): \[ m = \frac{c - 4}{0.75} \]
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To express \( m \) in decimal form, you can rewrite it as: \[ m = \frac{c - 4}{0.75} = \frac{c - 4}{\frac{3}{4}} = \frac{4(c - 4)}{3} \]
Now, you can substitute any value for \( c \) to find the value of \( m \). Once you provide a specific value for \( c \), I can help you calculate \( m \) rounded to the nearest hundredth.