Emma weighed 150 pounds at the beginning of the year. She decided to lose weight and succeeded in losing 10% of her body weight. What is her current weight?
Q. Emma weighed 150 pounds at the beginning of the year. She decided to lose weight and succeeded in losing 10% of her body weight. What is her current weight?
Calculate Weight Lost: Calculate the weight Emma lost by finding 10% of her initial weight.Emma's initial weight: 150 poundsPercentage of weight to lose: 10%Weight lost = 150 pounds ×10%
Convert to Decimal: Convert the percentage to a decimal to perform the calculation.10%=0.10Weight lost = 150 pounds ×0.10
Perform Multiplication: Perform the multiplication to find the weight lost.Weight lost = 150×0.10Weight lost = 15 pounds
Subtract Weight Lost: Subtract the weight lost from Emma's initial weight to find her current weight.Emma's initial weight: 150 poundsWeight lost: 15 poundsCurrent weight = 150 pounds - 15 pounds
Find Current Weight: Perform the subtraction to find Emma's current weight.Current weight = 150−15Current weight = 135 pounds
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