78=.75x or $78 is 75% of the original price before the discount 78/.75=x x=104 is the original price proof 104-(.25*104)=78 104-26=78 78=78
Answer: $3.75 + $0.15n ≤ $5.25
Step-by-step explanation:
$3.75 is the cost of the sandwich
$0.15 is the cost for each additional topping
$5.25 is the maximum amount you can spend
Ask yourself, how many additional toppings can you add before going over the total of $5.25. Since we don't know this value, it's a variable, n.
Answer:
(136.60 - 61.60) / 30 = 2.5 hours
Step-by-step explanation:
First, subtract the cost of parts from the total: 136.60 - 61.60 = 75
Now you have the total labor cost. Divide by the hourly rate: 75 / 30 = 2.5
