Answer:
280/(10+15) = 11.20. Xavier's rate per hour is $11.20
Step-by-step explanation:
0.528 because its just moveing the decimal point to the right.
just so you can understand better.
$252
Let the initial amount of money Ami, Jan and Toy have initially be A, J and T respectively.
Please see attached picture for full solution.
are you sure its b? b doesnt seem to be present in 2x-y=6
8 is the answer