3 years ago

Whats the answer for number 13?

Mathematics

2 answers:

luda_lava [24]3 years ago

6 0

The answer is A because there can’t be two or more of the same numbers in the x column

katen-ka-za [31]3 years ago

3 0

Answer:

I think A

Step-by-step explanation:

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Answer:1700

Step-by-step explanation:

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3 years ago

Need help with geometry pls picture provided

andrew-mc [135]

Answer:

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3 years ago

Point R on the coordinate grid below shows the location of a car in a parking lot. A second car needs to park 7 units above R to

VLD [36.1K]

If this helps I got 2,-3 when I plug it into the graph though it says 2,3

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3 years ago

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Joely's Tea Shop, a store that specializes in tea blends, has available 45 pounds of A grade tea and 70 pounds of B grade tea. T

prisoha [69]

Answer:

Hence, (75,40) is the maximum point and maximum profit is $192.5

Step-by-step explanation:

Let the breakfast be x

And let the lunch or afternoon be y

Inequalities will become

$\frac{1}{3}x+\frac{1}{2}y\leq 45$

$\frac{2}{3}x+\frac{1}{2}y\leq 70$

And objective function will be

Z=1.5x+2.0y

You can see the graph in the attachement

ABCD is the feasible region

Points of feasible region is (0,90) ,(0,0) ,(75,40) and(105,0)

We have to find Z by substituting the points of feasible region

At (0,90) we get

Z=1.5(0)+2(90)

Z=180

At (0,0)

Z=1.5(0)+2(0)

Z=0

At (75,40)

Z=1.5(75)+2(40)

Z=192.5

At (105,0)

Z=1.5(105)+2(0)

Z=157.5

The maximum number we are getting is 192.5 which is at (75,40)

Hence, (75,40) is the point of maximum

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4 years ago

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laiz [17]

Ok?.....................

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2 years ago

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