3 years ago

Is this distributive property a(b+c)=b+a x c

Mathematics

1 answer:

Afina-wow [57]3 years ago

6 0

nope,

$a(b + c) \: = \: ab + ac$

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Margaret [11]

Answer:

Does the answer help you?

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3 years ago

Minimize the objective function P = 45x + 48y for the given constraints.

BabaBlast [244]

Answer:

Following are the solution to the given equation:

Step-by-step explanation:

The graph file and correct question are defined in the attachment please find it.

According to the linear programming principle, we predict, that towards the intersections of the constraint points in the viability area, and its optimal solution exists. The sketch shows the points that are (0,16), (3,1), and (6,0).

by putting each point value into the objective function:

$\to P(0,16) = 768\\\\\to P(3,1) = 183\\\\\to P(6,0) = 270$

Thus, the objective of the function is reduced with a value of 183 at (3,1).

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3 years ago

A student is trying to solve the system of two equations given below: Equation P: y + z = 6 Equation Q: 3y + 4z = 1 Which of the

gayaneshka [121]

C is the answer since you are trying to make the ys number (-/+) of the value the other y contains
(3) so you will multiply the first equation by -3 to be able to eliminate y

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3 years ago

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Expand and simplify this <br>can you help <br>(2x²−3x+4) ( x²+5x−7)

Burka [1]

$(2x^2-3x+4) ( x^2+5x-7)= \\ \\=2x^2*x^2+2x^2*5x-2x^2*7-3x*x^2-3x*5x+3x*7+4*x^2+4*5x-4*7=\\ \\=2x^4+10x^3-14x^2 -3 x^3-15x^2+21x +4 x^2+20x-28=\\ \\=2x^4+7x^3-25x^2 +41x -28$

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3 years ago

Christian traveled 45.5 miles in 3.25 hours How many feet did Christian travel (1 mile = 5,280 feet)

Kitty [74]

Answer:

280,280

Step-by-step explanation:

i believe you just multiply 45.5 times 5280

3 0

2 years ago

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