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Diano4ka-milaya [45]
3 years ago
10

Write the fuction for the graph. (1,8) (0,2)

Mathematics
1 answer:
kirill115 [55]3 years ago
8 0
ANSWER
The function if the graph is,

y = 6x + 2

EXPLANATION

We want to write the function for the graph that, goes through (1,8) and (0,2).

Let the function be of the form

y = mx + c

Where m is the slope and

c = 2

is the y-intercept.

The slope is

m = \frac{2 - 8}{0 - 1} = - \frac{ - 6}{ - 1} = 6

The equation becomes,

y = 6x + 2
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Please help me with this word problem!!!
Inessa [10]

Answer:

The number of customers needed to break even is

\simeq 6775.

Step-by-step explanation:

Rent per month = $ 7200

Rent per year, $ 7200 \times 12

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Insurance per year = $ 4200 ---------(2)

Total  direct cost  for 2 servers (withoout  tax) per year,

= $ 2 \times 15 \times 8 \times 5 \times 50

= $ 60000

Total cost for helper ( without tax) per year,

= $ 4 \times 15 \times 5 \times \50

= $ 15000

Total cost for employees per year (without tax),

= $ (60000 +15000)  = $ 75000

Total cost per year for employees including tax,

$ \frac {(75000 \times (100 + 6.2 + 1.45)}{100}

= $ \frac {(75000 \times 107.65 }{100}

= $ 80737.5 -----------------------(3)

So,

total cost for running the restaurant (except food)

= (1) + (2) + (3) = $ (86400 + 4200 + 80737.5)

= $ 171337.5

Average total profit per customer,

= ( Average per customer payment - average cost of food per customer)

= $ (45.47 - 20.18)

= $ 25.29

So, total number of customer needed to break even,

= \frac {171337.5}{25.29}

\simeq   6775

7 0
3 years ago
Suppose that an individual has a body fat percentage of 15.9% and weighs 159. How many pounds of her weight is made up of fat? R
Anna007 [38]

Answer:

25.3 lb

Step-by-step explanation:

We can multiply the whole by the percentage to find the part. Since 15.9% is equal to 0.159, the weight of fat is 159*0.159 = 25.281. Round this to the nearest tenth, and we get 25.3 pounds.

5 0
2 years ago
Is 2/3 an improper fraction or a mixed number
Drupady [299]
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If it were to be a mixed number, it would look like 1 1/3.
7 0
3 years ago
Read 2 more answers
If 9(x-9)=-11 then x=?
Bas_tet [7]
9(x-9)=-11\\
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4 0
3 years ago
The radius of a sphere and of a cylinder are the same. The diameter of the sphere and the height of the cylinder are also the sa
emmasim [6.3K]
First we have to know the formula of the volume f each of the solids, 

<span>V of sphere = 4/3 pi r^3
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</span>
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