All categories

3 years ago

Please Help me, Ive Been Stuck On This Question For Ages. :C (Image in question) (And Questions As Well)

Mathematics

1 answer:

MArishka [77]3 years ago

6 0

The answer is the third one.

You might be interested in

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

What is the difference between x-axis and the y-axis?

Marrrta [24]

The y- axis goes up and down.
and......
The x- axis goes from left right.

7 0

3 years ago

Read 2 more answers

What is the area of the picture below?

mart [117]

Answer:

A=130

Step-by-step explanation ❤️❤️

6 0

3 years ago

The ratio of girls to boys in the junior high band is 5 to 7. At the beginning of year, there were 72 students in the band. By t

rusak2 [61]

Ratio is 5girls:7boys with total 72 students
5+7= 12
72➗12= 6
6(5:7)= 30 girls : 42 boys

New ratio is 3:4 with 48 boys

48➗4= 12

So for girls 3x12= 36

So started with 30 girls ended with 36 girls... 6 girls joined band during the school year.

7 0

3 years ago

Read 2 more answers

What is the LCM of 5,9,6,10

astraxan [27]

Answer:

1 is the only integer that can go into 5 as 5 is a prime number

7 0

3 years ago