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DerKrebs [107]
3 years ago
13

Are these a rational function?

Mathematics
1 answer:
Thepotemich [5.8K]3 years ago
5 0
158.:$?&duck icy blue
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Someone please answer these 6 questions
Talja [164]
1. $49.05
2. $23.40
3. $88.55
4. $81.13
5. $155.25
6. $189.75
4 0
2 years ago
Can you answer my question
Whitepunk [10]

Answer:

Yup........ I will try.......

8 0
3 years ago
A principal of $1800 is invested at 4% intrest, compounded annually. How much will the investment be worth after 8 years?
zavuch27 [327]
So the equation would be 4\100 of 1800 every year = (4/100x1800)x8 years = 72x8 years = $576. Best of luck!
5 0
3 years ago
Profit is equal to the revenue obtained from selling items minus the cost of producing those items, i.e. P(x) = R(x) – C(x) wher
DIA [1.3K]
P(x)=R(x)-C(x)
Given that:
R(x)=2.5x and C(x)=0.5x+3
Then,
P(x)=2.5x-(0.5x+3)
P(x)=2x-3
thus for profit of $99, the number of units will be found as follows:
99=2x-3
solving for x we get:
102=2x
x=56 units
7 0
3 years ago
Read 2 more answers
A movie rental company offers a membership plan that costs $10/month and charges $2 to rent each movie. How many movies can a me
Brums [2.3K]

Answer:

See below

Step-by-step explanation:

linear equation: y=2x+10

x=cost per movie rented

10=$10 for the membership

24=2x+10    (24 being total you want to spend)

subtract 10 from each side

14=2x

divide by 2

7=x

He can rent no more than 7 movies if he want to spend $24 or less in the month

8 0
3 years ago
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