Rosa's because about 33% of her floor is covered in toys, while Serena's floor is only covered with 25% toys.
Answer:
Step-by-step explanation
Let w represent the number of workbooks
Let d represent the number of dry erase boards
Then , we can create the inequality for this situation
1/3 cookie for each person
Its angle C because it's part of both triangles; FCE and CDG, there is no other common letter
T = # of text messages
$91.50 = 0.45t + $50
Subtract 50 from both sides
$41.50 = 0.45t
divide by 0.45
92.2 = # of text messages David had