30/7=4.28 weeks in month
$950*4.28=$4071 month
$4071*0.12=$488.5
You can spend $488.5 each month for the groceries
Or $488.5/4.28=$114 weekly
The person is either being threatened if they tell something bad will happen or they rather just not tell anyone because they think its their fault.
This answer is true. Not much else to say here.