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kumpel [21]
3 years ago
6

5/8 9/x the figures are similar find x

Mathematics
1 answer:
Drupady [299]3 years ago
8 0
5/8 9/x

Cross multiply

9x8=72
5×x=5x

Rewrite the equation

72 = 5x

Divide by 5

72÷5=14.4

So, x=14.4
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sattari [20]

Answer:

y=(x-6)(x-5)(x+4)(x+7)

Step-by-step explanation:

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8 0
2 years ago
Read 2 more answers
Compare 900 cm 9000 mm
dmitriy555 [2]
9000mm is equivalent to 900cm
3 0
3 years ago
Select the correct answer from each drop-down menu.
Alexxx [7]

Answer:

Graph B

No

Inside

Step-by-step explanation:

Let, the number of apples = x and number of peaches = y.

It is given that the farmer can afford maximum of 54 acres.

Thus, x + y ≤ 54.

Also, apples require 3000 gallons of water and peaches require 800 gallons of water each day.

Since, maximum amount of water is 80,000 gallons per day,

We get, 3000x + 800y ≤ 80,000.

It is required to maximize the profit given by z = 3400x + 1600y.

Thus, the system of equations becomes,

z = 3400x + 1600y

3000x + 800y ≤ 80,000.

x + y ≤ 54.

Plotting these equations gives the following graph.

We can see that the graph obtained is equivalent to Graph B.

Further, we know that the maximum value of the objective function z = 3400x + 800y is obtained at the boundary point of the solution region.

Thus, any point inside the solution region will give a feasible solution not maximum solution.

Hence, ( 30,20 ) will not maximize the profit as it lies inside the solution region.

8 0
3 years ago
What value is missing from the table?
AleksandrR [38]

Answer:

12

Step-by-step explanation:

15/1.25 is 12

3 0
3 years ago
PLEASE HELP!!!! and show your work
Goryan [66]
The answer would be 

4.41

my work is in the image below 

hope this helps :) 

4 0
3 years ago
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