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Lostsunrise [7]
3 years ago
6

You set up a lemonade stand your profit is equal to your revenue from lemonade sales minus your cost to operate the stand your c

ost is eight dollars how many cups of lemonade or must you sell to earn a profit of $30
Mathematics
1 answer:
Ksivusya [100]3 years ago
6 0
Yettt it’s 64 hope this helps
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trasher [3.6K]
Yes the slope is one fourth.
7 0
2 years ago
1/x-2 graphed<br><br><img src="https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7Bx-2%7D" id="TexFormula1" title="\frac{1}{x-2}" alt="\fra
bearhunter [10]

Answer:

Step-by-step explanation:

The given equation is expressed as

y = 1/(x - 2)

We will assume values for x and determine the corresponding values for y. Therefore,

When x = 0, y = 1/(0 - 2) = - 1/2

When x = 1, y = 1/(1 - 2) = - 1

When x = 2, y = 1/(2 - 2) = 0

When x = 3, y = 1/(3 - 2) = 1

When x = 4, y = 1/(4 - 2) = 1/2

To plot the graph, we would choose a suitable scale for the x and y axis of the graph.

Let 2 cm represent 1 unit on the vertical axis.

Let 2 cm represent 0.5 unit on the x axis.

The graph is shown in the attached photo

4 0
3 years ago
0 = 5x2 - 2x + 6<br> Solve each of the quadratic equations.
Verizon [17]

Answer:

x=8

Step-by-step explanation:

solve the rational equation by combining expressions and isolating the variable x

8 0
3 years ago
Evaluate the following at select the best answer 8 (3 exponent seven) minus (6 + 4) 2​
photoshop1234 [79]

Answer:

17476

Step-by-step explanation:

8(3^{7})-(6+4)2

8(2187)-(10)2

17496-20

17476

3 0
3 years ago
It takes about 20 minutes to grade a student’s paper. How long, in hours, does it take to grade papers for a class of 30 people?
insens350 [35]

Answer:

The answer is 600 minutes (10 hours)

Step-by-step explanation:

20 minutes = 1 student.

30 students x 20 = 600 minutes

600mins / 60 (because an hour has 60 mins) = 10 hours.

5 0
3 years ago
Read 2 more answers
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