Question
Rose bought a toy car for $x. She sold it at 10% profit. The expression for the selling price is____.
110x
90x
50x
1.1x
110x
90x
50x
1.1x
Answers
GPT-4o mini
To find the selling price of the toy car that Rose sold at a 10% profit, we can use the following formula:
Selling Price = Cost Price + Profit
In this case, the cost price is \(x\) and the profit is 10% of the cost price, which can be calculated as \(0.10x\).
So, the selling price can be expressed as:
\[
\text{Selling Price} = x + 0.10x = 1.10x = 1.1x
\]
Therefore, the expression for the selling price is **1.1x**.
Selling Price = Cost Price + Profit
In this case, the cost price is \(x\) and the profit is 10% of the cost price, which can be calculated as \(0.10x\).
So, the selling price can be expressed as:
\[
\text{Selling Price} = x + 0.10x = 1.10x = 1.1x
\]
Therefore, the expression for the selling price is **1.1x**.