Answer:
what do u want us to do?
Step-by-step explanation:
Muliply .15 to 828 and get your answer the add it to 828
Alex is making a square with 4 corners, brittanie is making a triangle with 3 corners. That's the difference, hope it helped a little, it's not a full answer but maybe it will help.
3/9 is already a fraction, you do not need to change it. 3/9 is not more than 9/9
