Question
In June, Kelly made a profit of $100.50 selling lemonade at her lemonade stand. In July, Kelly’s profit was 7/10
of the profit in June because she had to buy a new lemonade stand. What was her profit in July?
of the profit in June because she had to buy a new lemonade stand. What was her profit in July?
Answers
GPT-4o mini
To find Kelly's profit in July, we can calculate it based on her profit in June.
Kelly's profit in June was $100.50.
In July, her profit was \( \frac{7}{10} \) of the profit in June. We can calculate it as follows:
\[
\text{Profit in July} = \frac{7}{10} \times \text{Profit in June}
\]
Substituting the values:
\[
\text{Profit in July} = \frac{7}{10} \times 100.50
\]
Calculating that:
\[
\text{Profit in July} = \frac{7 \times 100.50}{10} = \frac{703.5}{10} = 70.35
\]
Thus, Kelly's profit in July was **$70.35**.
Kelly's profit in June was $100.50.
In July, her profit was \( \frac{7}{10} \) of the profit in June. We can calculate it as follows:
\[
\text{Profit in July} = \frac{7}{10} \times \text{Profit in June}
\]
Substituting the values:
\[
\text{Profit in July} = \frac{7}{10} \times 100.50
\]
Calculating that:
\[
\text{Profit in July} = \frac{7 \times 100.50}{10} = \frac{703.5}{10} = 70.35
\]
Thus, Kelly's profit in July was **$70.35**.