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just olya [345]
4 years ago
14

The equation to the problem

Mathematics
1 answer:
Margarita [4]4 years ago
8 0
3x+2y=30 okkkkkkkkkkkkkkkkkkkkkkkkk
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[Geometry]
Ratling [72]
The answer is A. You need an additional angle and the side must be between the two angles.  It's called the 'included' side.
ASA means Angle, Side, Angle
7 0
3 years ago
Need help on a Algebra 2 Assignment
liraira [26]

\blue \looparrowright \sf p = 2w + 2l

\\  \\

\blue \looparrowright \sf p  - 2w=2l

\\  \\

\blue \looparrowright \sf  \dfrac{p  - 2w}{2} =l

\\  \\

\blue \looparrowright \sf  l = \dfrac{p  - 2w}{2}

<h2>Option A</h2>
7 0
2 years ago
An international company has 17,400 employees in one country. If this represents 16.7% of the company's employees, how many empl
blondinia [14]

Answer:

About 104191 employees.

Step-by-step explanation:

You can solve this by setting up an equation. If x is the total number of employees, then you can express this situation as:

0.167(x)=17400

x=\frac{17400}{0.167}\approx 104191 employees. Hope this helps!

3 0
4 years ago
Paul wants to know when gas would have cost about $1.50 per gallon. What step should he take?
EastWind [94]
 he should know how much gallons he need to fill his car up 
multiply 1.50 by the amount of gallons he need so he should know how much money to spend on that many gallons
hoped i helped and brainlist plz
3 0
3 years ago
A rectangular tank with a square​ base, an open​ top, and a volume of 10,976 ft cubed is to be constructed of sheet steel. Find
Marizza181 [45]

Answer:

Dimensions to minimize surface are is 28 ft x 28 ft x 14 ft

Step-by-step explanation:

The Volume of a box with a square base of say;x cm by x cm and height

h cm is;

V = x²h

Now, the amount of material used is directly proportional to the surface area, hence we will minimize the amount of material by minimizing the surface area.

The formula for the surface area of the box described is given by;

A = x² + 4xh

However, we need A as a function of

only x, so we'll use the formula;

V = x²h

V = x²h = 10,976 ft³

So,

h = 10976/x²

So,

A = x² + 4x(10976/x²)

A = x² + 43904/x

So, to minimize the area, it will be at dA/dx = 0.

So,

dA/dx = 2x - 43904/x² = 0

Factorizing out, we have;

2x³ = 43904

x³ = 43904/2

x³ = 21952

x = ∛21952

x = 28 ft

since, h = 10976/x²

h = 10976/28² = 14 ft

Thus,dimension to minimize surface are is 28 ft x 28 ft x 14 ft

7 0
4 years ago
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