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anygoal [31]
3 years ago
5

The sale price of ground beef at a local grocery store is $1.49 for the first pound and $1.09 for each additional pound. Which f

unction rule shows how the cost of ground beef, y depends on the number of pounds, x?
Mathematics
1 answer:
cricket20 [7]3 years ago
6 0

Answer:

y=1.09x+0.4

Step-by-step explanation:

Let's assume that the price of beef stays the same for every pound of beef (the first pound is also $1.09)

Then, the equation would be, it y was the cost, and x was pounds:

y=1.09x

But, the price of beef is not the same for the first pound.

The first pound costs an extra 1.49-1.09=0.4 dollars a pound, so we will add that to the equation.

y=1.09x+0.4

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Step-by-step explanation:

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you are purchasing a house 12 years from now the estimated purchase price is $171,600 you want to make a 20% down payment how mu
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A shipping container will be used to transport several 100-kilogram crates across the country by rail. The greatest weight that
snow_tiger [21]

Answer:

12800 + 100x \le 24000

A maximum of 112 number of 100 - kilograms can be loaded in the container.

Step-by-step explanation:

Given that:

Weight of each crate = 100 kg

The greatest weight that can be loaded in the container = 24000 kg

Weight already loaded in the container = 12800 kg

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Let the number of 100 - kilograms that can be loaded in the container = x

Weight of x = 100x kg

This combined weight nor be greater than the capacity of the container.

OR we can say, it must be lesser than or equal to greatest weight that can be loaded into the container.

12800 + 100x \le 24000

100x \le 24000 - 12800\\\Rightarrow 100x \le 11200\\\Rightarrow x \le 112

i.e. a maximum of <em>112</em> number of 100 - kilograms can be loaded in the container.

5 0
3 years ago
Shown below is the solution to the linear program for finding Player A's optimal mixed strategy in a two-person, zero-sum game.
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Answer:

Following are the answer to this question:

Step-by-step explanation:

For Option a:

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no  use strategy for B3  

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For Option d:

The estimated loss of Player B will be 3.500

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Andrews [41]

Answer:

The answer for the question is number A

8 0
3 years ago
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