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rosijanka [135]
3 years ago
8

READ NOW for prize details: You really want to add smoked sausages to your menu and feel that you'll sell 12 units a night at $9

with a food cost of $4.50 each. Your graphic designer will charge you $75 to make the change and $150 to print new menus. How long will it take you to recoup the design and printing costs?
Mathematics
1 answer:
liberstina [14]3 years ago
7 0

Answer:

4.2 days

Step-by-step explanation:

You might be interested in
Ratios and Proportions
irina1246 [14]
An example of a ratio would be:
1:2
3:4
5:6

An example of a proportion would be:
1/2
3/4
5/6

Hope this helps!

4 0
3 years ago
Read 2 more answers
X + y = 17<br> -x + 3y 7-8<br> :
ladessa [460]

Answer:

it could be x= 10 and y=7? I think bc 17 can be split up into 10 and 7 or 9 and 8 etc.

4 0
2 years ago
Given the function f(x) =
jenyasd209 [6]

Answer:

The value of f(1) is smaller than the value of f(3)

Step-by-step explanation:

<u><em>The correct question is</em></u>

Given the function f(x) = 2x^2 + 3x + 10, find f(1) and f(3). Choose the statement that is true concerning these two values.

The value of f(1) is the same as the value of f(3).

The value of f(1) cannot be compared to the value of f(3).

The value of f(1) is larger than the value of f(3).

The value of f(1) is smaller than the value of f(3)

we have

f(x)=2x^{2}+3x+10

step 1

Find out the value of f(1)

substitute the value of x=1 in the function f(x)

so

For x=1

f(1)=2(1)^{2}+3(1)+10

f(1)=15

step 2

Find out the value of f(3)

substitute the value of x=3 in the function f(x)

so

For x=3

f(3)=2(3)^{2}+3(3)+10

f(3)=37

step 3

Compare the values

37> 15

so

f(3) > f(1)

or

f(1) < f(3)

therefore

The value of f(1) is smaller than the value of f(3)

8 0
3 years ago
What is the value of X?
sleet_krkn [62]

Answer:

  11/3 = 3 2/3 ≈ 3.66667

Step-by-step explanation:

The external angle is half the difference of the intercepted arcs:

  3x = (1/2)((9x +25) -36)

  6x = 9x -11

  11 = 3x . . . . . . . add 11-6x

  11/3 = x

_____

The attached figure is drawn to scale.

5 0
3 years ago
What is the equation of the line that has a slope of 0 and a y-intercept of -2/3
BartSMP [9]

Answer:

y = x  -  \frac{2}{3}

from

y = mx + c

Step-by-step explanation:

since the gradient of the line is 0

8 0
3 years ago
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