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NemiM [27]
3 years ago
13

Simplify 3/x-1 + 1/x-2

Mathematics
1 answer:
creativ13 [48]3 years ago
3 0

Answer:

4-3x over x or 4-3x/x

I'm not sure. but I hope it can help you:))

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A deli is offering two specials. The roast beef special gives a profit of $2.30 per sandwich, and the turkey special gives a pro
nikklg [1K]

Answer:

The constraints are as follows;

1) 2·x + 2·y ≤ 120

2) 3·x + 4·y ≤ 160

3) x = 2.30

4) y = 3.10

5) P = 2.3·x + 3.10

Step-by-step explanation:

The question is a word problem, with the analysis as follows;

The profit from the roast beef special per sandwich = $2.30

The profit from the turkey special per sandwich = $3.10

The number of slices of bread in the roast beef special = Two slices

The number of slices of cheese in the roast beef special = Three slices

The number of slices of bread in the turkey special = Two slices

The number of slices of cheese in the turkey special = Four slices

The number of slices of bread the deli has  = 120 slices

The number of slices of cheese the deli has = 160 slices

Let 'x' and represent the number of roast beef special and 'y' represent the number of turkey special the deli makes, then we have the constraints as follows;

For the number of slices of bread used;

2·x + 2·y ≤ 120...(1)

For the number of slices of cheese used;

3·x + 4·y ≤ 160...(2)

x = 2.30

y = 3.10

The profit 'P' is given by the following equation

P = 2.3·x + 3.10.

5 0
3 years ago
X=8<br> f(x)=|x|<br> f(8)=?<br><br>help me please?
Varvara68 [4.7K]
Is there not more to this problem? maybe thats the final answers
4 0
3 years ago
A circle has a circumference of 50.2450.2450, point, 24 units.<br> What is the radius of the circle?
beks73 [17]

Answer:

r = 8 units

Step-by-step explanation:

The circumference is calculated using C = 2\pi r. Substitute C = 50.24 units. Solve for the radius.

C = 2 \pi r\\50.24 = 2 \pi r\\25.12 = \pi r\\8 = r

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3 years ago
(1 point) a bookshelf has space for exactly 13 books. in how many ways can the books be arranged on the bookshelf?
Andre45 [30]
I believe the answer is <span>6,227,020,800</span>
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3 years ago
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Marizza181 [45]
Yes, you must first link the problem with your question
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3 years ago
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