hugomimihu

SO starting with 13 we subtract 5 each time

13-5-5-5= -2 = 4th term

If you don't understand anything feel free to ask!

deleted...

I do want to help.

I already told you the situation in the message center

I would recommend for you to search them up on the web.

Really sorry!

It is an isosceles triangle so the equal sides must be 10 or 4.

10 + 10 + 4 = 24.

20 > 4.

4 + 4 + 10 = 18.

8 is not > 10 thus it is not a triangle.

The perimeter is 24.

If you don't understand anything feel free to ask!

He/She forgot to mention that these questions are for a BillNye video(told me in message center).

Usually we don't do anything other than math but science is sometimes ok especially when it's physics, since physics is the most scientific science.

If you know what I mean.

In the future it should be noted that if your question comes with other content it should not be excluded as "What evidence do you see" and "Was there evidence" point towards a source withheld. 

Also even if you didn't make it it's ok to say it's homework as... 99.9% of the questions here are homework.

There should be a (2/3)^3 chance it is snowing, plus (1/3)^3

I made the exact same face as the shark.

Excellent work.

gvcarden you then just substitute a, b, c into b^2 - 4ac.

There is this

13/52 for spades

13/51 for hearts

12/50 for spades

Since one is removed we have 51 cards for the next, 50 for the 3rd

Multiply them.