3 years ago

Solve the rational equation (3x^2+1)/(x-1) + x =4 + 4/(x-1)

Mathematics

1 answer:

Kisachek [45]3 years ago

6 0

Answer:

d. that is what I think ..

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Plz answer as soon as possible

Mamont248 [21]

THE FIRST ONE AND THE LAST ONE

3 0

3 years ago

Please help, I I beg you please

Tatiana [17]

Answer:

The volume of the cube is $\mathit{\frac{27}{z^3x^{9}}}$ cu in.

Step-by-step explanation:

The Volume of a Cube

Let's have a cube of side length a. The volume of the cube is:

$V=a^3$

The cube of the image has a side length of

$\displaystyle a=\frac{3x^{-3}}{z}\ inches$

Simplifying the expression of the base by converting the negative exponent in the numerator to the denominator:

$\displaystyle a=\frac{3}{zx^{3}}\ inches$

Now find the volume:

$\displaystyle V=\left(\frac{3}{zx^{3}}\ inches\right)^3$

Applying the exponents:

$\displaystyle V=\frac{3^3}{z^3x^{9}}\ inches^3$

$\displaystyle V=\frac{27}{z^3x^{9}}\ inches^3$

The volume of the cube is $\mathbf{\frac{27}{z^3x^{9}}}$ cu in.

8 0

3 years ago

A customer pays $1,100 in state taxes on a newly purchased car. What is the value of the car if state taxes are 8.9% of the valu

Ganezh [65]

The taxes are figured as follows: 0.089(value of car)

Here the taxes are 0.089(value of car) = $1100.

Divide both sides of this equation by 0.089 to determine the value of the car.

value of car = $12359.55, or approx $12360.

8 0

3 years ago

Can someone help me w this plz

melomori [17]

A.
If you solve it all out you get f(x)= -4x^2 -56x-202

5 0

2 years ago

Read 2 more answers

26,862÷407= PLZZZZ HELPPP

tino4ka555 [31]

26,862 divided by 407 is 66

Here's the long division way that shows how you get 66

7 0

3 years ago