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vladimir2022 [97]
3 years ago
6

A taco stand sells tacos for $3.25 each. The stand’s expenses for the day are $210. Define your

Mathematics
1 answer:
Alona [7]3 years ago
7 0
<span>X is the number of tacos needed to make $210.
3.25X greater than or equal to $210.
X greater than or equal to 210/3.25.
X greater than or equal to 64.6.
The stand needs to sell at least 65 tacos to make a profit. </span>
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2 years ago
The sum of 36.4 and a number is 39.21, as shown below. What number should go in the box to complete the addition problem?
slamgirl [31]

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Step-by-step explanation:

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3 years ago
A quantity P is an exponential function of time I, such that P = 160 when t = 6 and P = 150 when I = 4. Use the given informatio
Klio2033 [76]

Answer:

  • k = 0.032
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Step-by-step explanation:

Perhaps you want to use the points (t, P) = (4, 150) and (6, 160) to find the parameters P0 and k in the equation ...

  P(t)=P_0\cdot e^{kt}

We know from the given points that we can write the equation as ...

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Comparing this to the desired form, we see that ...

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So, the approximate equation for P is ...

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And the parameters of interest are ...

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4 0
3 years ago
Help picture attached !!
ZanzabumX [31]
7 2/3 divided by 1 1/3 =

= (7 2/3) / (1 1/3)

= (23/3) / (4/3)

= 23/3 * 3/4

= 69/12

= 23/4

= 5 3/4

= 5 9/12
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The graphs below have the same shape. What is the equation of the red<br> graph?
user100 [1]

Step-by-step explanation:

If they have the same shape, the red graph is a translation of the blue, which is given to be y=x^2.

Since the red graph stays on the y axis at two units above the blue (y=x^2) curve, therefore the red curve is given by y=x^2+2.

6 0
3 years ago
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