Juana originally baked 150 cookies and after eating 10, she has 140 cookies remaining for the bake sale.
The student asked how many cookies Juana has left after baking 150 and eating 10. To solve this, we perform a simple subtraction: 150 (the number of cookies baked) minus 10 (the number of cookies eaten). This calculation yields the final answer, which is 140 cookies remaining.
Explanation in less than 150 words:
- Juana starts with 150 cookies.
- She eats 10 of those cookies.
- The number of cookies left is 150 - 10 = 140 cookies.
In conclusion, after eating 10 cookies, Juana has 140 cookies left for the bake sale.