Sally works 40 hours a week and makes $20 an hour, but her kids are in child care each day and the day care center charges her $
50 per day. If you deduct her child care expenses, how many dollars per hour does she actually make?
1 answer:
Answer:
$11.25
Step-by-step explanation:
Multiply the number of hours she works by how much she gets paid per hour.
800
Multiply 50 times 7 (50 being the amount charged for her kid and 7 being the days of the week)
350
Subtract the 350 from the 800
450
Divide the 450 by the number of hours worked per week
450/40
Answer: 11.25
So Sally actually makes 11.25 per hour.
You might be interested in
The answer is b
i think , im not sure
Answer:
a = 2
Step-by-step explanation:
Given
a =
Multiply both sides by 9 ( the LCM of 3 and 9 ) to clear the fractions
3a = 7 ( divide both sides by 3 )
a = = 2
Answer:
f
Step-by-step explanation:
I'm pretty sure it's f from what I know
Answer: 14.29 or rounded up to 15%
Step-by-step explanation:
525 - 450 = 75
You need at least $75 off the price to have enough money.
75/525 = x/100
Solve for X
75 * 100 = 7500
7500/525 = 14.2857143
If answer should be a whole percentage you would need the discount to be 15% in order to not fall short on funds.
Answer:
It is (8, 2)
Step-by-step explanation:
The lines make it positive