Identify the target percentage of stain left.

March 28, 2026Mathematics

ScanSolve AI Answer

March 28, 2026

Answer

C. 3 minutes

QUESTION 14: Step 1: Identify the target percentage of stain left. If 50% of the stain is removed, then $100\% - 50\% = 50\%$ of the stain is left.

Step 2: Locate 50% on the Y-axis (Percentage (%) of stain left). Step 3: Follow horizontally from 50% on the Y-axis to intersect the curve. Step 4: From the intersection point, follow vertically down to the X-axis (Time soaked (minutes)). The reading on the X-axis is 3 minutes.

The correct option is C. $\boxed{C. 3 minutes}$

QUESTION 15:

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QUESTION 14: Step 1: Identify the target percentage of stain left.
If 50% of the stain is removed, then 100\% - 50\% = 50\% of the stain is left.
The reading on the X-axis is 3 minutes.
The correct option is C.

Asked on March 28, 2026Mathematics

This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.

ScanSolve AI AnswerAnswered on March 28, 2026

QUESTION 14: Step 1: Identify the target percentage of stain left. If 50% of the stain is removed, then 100\% - 50\% = 50\% of the stain is left. Step 2: Locate 50% on the Y-axis (Percentage (%) of stain left). Step 3: Follow horizontally from 50% on the Y-axis to intersect the curve. Step 4: From the intersection point, follow vertically down to the X-axis (Time soaked (minutes)). The reading on the X-axis is 3 minutes. The correct option is C. C. 3 minutes QUESTION 15: