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In Mathematics / High School | 2025-08-20

Error Analysis: The solution shown for the equation is incorrect. What is the correct solution? What is the error?

[tex]
\begin{aligned}
-4(3-r) & =24 \\
-12-4 r & =24 \\
-4 r & =36 \\
r & =-9
\end{aligned}
[/tex]

The solution is ____. (Type the value of r.)

Asked by idzzy

Answer (3)

If the bulk price is 18, then 36% of 18 is 6.48, which makes the final price 18 + 6.48 = 24.48

Answered by priyambaksi | 2024-06-10

24.48 dollars ;

Answered by MadiMick | 2024-06-12

The shirt that the retailer bought for $18 is marked up by 36%, which amounts to $6.48. Therefore, the selling price of the shirt in the store is $24.48.
;

Answered by priyambaksi | 2024-12-23

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