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Travka [436]
3 years ago
13

Please help, thank you

Mathematics
1 answer:
Trava [24]3 years ago
5 0
A=h•b/2
h=2x+1
b=2x
A=(2x+1) •2x/2
Divide numerator and denominator by 2
A=x(2x+1)
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Find the minimum value of the function for the polygonal convex set determined by the given system of inequalities.
lukranit [14]

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3 years ago
There are 16 girls and 20 boys in the school band. Express an equivalent ratio of boys to total number of students in the school
Alex17521 [72]

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8 0
3 years ago
What is the solution? pls help
loris [4]

Answer:

Solve by substitution

[y=5/2x-4]

[y= -x+3]

Substitute y = -x +3

[-x+3=5/2x-4]

Isolate x for -x+3=5/2x-4: x=2

For y = -x+3

Substitute x = 2

y= -2+3

Simplify

y=1

The solutions to the system of equations are:

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3 0
2 years ago
Please help me I would also like an explanation
Tasya [4]

Answer:

k = 45*

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Step-by-step explanation:

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Good luck!

4 0
3 years ago
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