Question
rex bought 4 pens at $1.50 each. How much did he spend
Answers
GPT-4o mini
To find out how much Rex spent on the pens, you can multiply the number of pens by the price of each pen:
\[
4 \text{ pens} \times 1.50 \text{ dollars/pen} = 6.00 \text{ dollars}
\]
Rex spent $6.00.
\[
4 \text{ pens} \times 1.50 \text{ dollars/pen} = 6.00 \text{ dollars}
\]
Rex spent $6.00.