2 years ago

Simplify: -30x^9/10x^17

Mathematics

2 answers:

Alex777 [14]2 years ago

8 0

Answer:

-3/x^8

Step-by-step explanation:

First, we simplify -30/10 which will be -3.

Next, we simplify x^9/x^17 which will be x^-8, since when dividing exponents, you subtract them. Sorry if this sounds confusing, but if this helps you better understand it, then here you go: I mean that y^n/y^z = y^(n-z).

x^-8 = 1/(x^8), and to find our answer, we multiply this by -3 to get an answer of:

-3/x^8

Komok [63]2 years ago

3 0

Answer:

3x26

Step-by-step explanation:

You might be interested in

I have a 65 in math is that a B or a C

Svetradugi [14.3K]

Its actually a D-.. . .

7 0

3 years ago

Read 2 more answers

What is the distance between point A and point B?

artcher [175]

Answer:

I would need to see the grapgh

Step-by-step explanation:

4 0

3 years ago

PLSSS HELLPPPPP ASAPPP

padilas [110]

I believe it would be 80

8 0

3 years ago

Read 2 more answers

A cylinder has a volume of 390 cm³. If a cone has the same dimensions as the cylinder then what is the volume of the cone.

dangina [55]

Answer: The volume of the cone is 130 cubic centimeters.

Step-by-step explanation:

We know that to find the volume of a cylinder you will use the formula

V= $\pi$ $r^{2} *h$ Where r is the radius and h is the height.

And to find the volume of a cone you will use the formula

V= $\pi$ $r^{2}$ *h /3

So if they have the same dimensions which is the height and the radius then we will just divide the volume of the cylinder by 3 to find the volume of the cone.

V = 390/3

V = 130 cm^3

8 0

3 years ago

Which ratio can be used to solve for y in the triangle below?

frosja888 [35]

Answer:A

Step-by-step explanation:

7 0

4 years ago

Read 2 more answers