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3 years ago

Solve for B. R = x(A + B) A) B = (R - A)/x B) B = (A - Rx)/x C) B = (R - Ax)/x

Mathematics

1 answer:

Vera_Pavlovna [14]3 years ago

3 0

R = x(A+B)

distribute

R=Ax+Bx

subtract Ax from each side

R-Ax=Bx

divideby x

(R-Ax)/x =B

Choice C

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podryga [215]

Answer:

$g(x)=-2\sqrt[3]x$

$g(x) = -2f(x)$

Step-by-step explanation:

Given

$f(x) = \sqrt[3]x$

Required

Write a rule for g(x)

See attachment for grid

From the attachment, we have:

$(x_1,y_1) = (-1,2)$

$(x_2,y_2) = (1,-2)$

We can represent g(x) as:

$g(x) = n * f(x)$

So, we have:

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For:

$(x_1,y_1) = (-1,2)$

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This gives:

$2 = n * -1$

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$n = \frac{2}{-1}$

$n = -2$

To confirm this value of n, we make use of:

$(x_2,y_2) = (1,-2)$

So, we have:

$-2 = n * \sqrt[3]1$

This gives:

$-2 = n * 1$

Solve for n

$n = \frac{-2}{1}$

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or:

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Read 2 more answers

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Step-by-step explanation:

let us assume the amount of battery boxes as 3x and pen boxes as 4x

since the battery sale is 4 times more,

3 (4x) =12 x

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so 16x =976

x =976÷16 = 61

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A rectangular paperboard measuring 20 invhes long and 15 inches wide has a semicircle cut out of it, as shown below. What is the

nikdorinn [45]

The perimeter of the rectangle is 70 Inches square

<h3>How to determine the perimeter</h3>

The formula for perimeter of a rectangle is given as;

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Thus, the perimeter of the rectangle is 70 Inches square

Note that it is a general knowledge on the given question.

Learn more about perimeter of a rectangle here:

brainly.com/question/17297081

#SPJ1

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