Profit = paid - supplies
Plug in the given values. We are finding out how much money he needs per room, if he is doing 4 rooms, and subtracting the supplies: 300 = 4n - 4*32.50
Simplify: 300 = 4n - 130
Add 130 to each side. 430 = 4n
Divide by 4 on each side: 107.50= n
300 = 4(107.50) - 130? True
This tells us he must be paid $107.50 to make $300 exactly. Anything larger than $107.51 and up will make more than $300.
16 divided by 125 is .128
125 plus 75 is 200
.128 multiplied by 200 is 25.6 days
Answer:
i think its 1.7 if this is correct can u mark me brainliest
Step-by-step explanation:
use the quotient rule then after using it the first time use it again on your resulting equation, since you are looking for the second derivative
Answer: -4
Step-by-step explanation:
3x + 4 = -8
3x= -12
x = -4
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