It is 0.875. because 14 ÷ 16 is 0.875
I hope this helps you
Area=6^2pi=36pi
Circumference =2.6pi=12pi
Let x = the amount that Seini earned
Then x + 25 = the amount that Gavin
The amount Gavin earned would also = 425 - x (your directions asked you to have 2 equations.)
Together they earned 425:
x + (x + 25) = 425
2x + 25 = 425
2x = 400
Now divide both sides by 2 to find x.
Use all of this data to satisfy the directions.