The value of xx is decreased by 35% . Which expression represents this situation?
Question
The value of xx is decreased by 35% . Which expression represents this situation?
Solution
The expression that represents this situation is 0.65x.
Here's the step-by-step explanation:
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When a value is decreased by a certain percentage, you subtract that percentage from 100%. In this case, 100% - 35% = 65%.
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This means that you're left with 65% of the original value.
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To express this as a mathematical expression, you convert the percentage to a decimal. 65% as a decimal is 0.65.
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Therefore, if the value of x is decreased by 35%, it is the same as multiplying x by 0.65. Hence, the expression is 0.65x.
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