All Answers 355939 Answers

Is there a graph?

The beautiful thing about learning is that no one can take it away from you. ~Hannah😜😜😜

Ok, I appreciate it!

51.35 ill post explanation later

Hannah is trying to help, but also plagiarizing without citing, next time she should say that this is Melodies work, but she still has good intentions guest

Im probably not goning to give my irl name but this is my account i just created it

Never mind about you name!

~Hannah😇😜😇😜😇😜

Yes I did get that from Melody.

And I did it because I thought it would help you!

But d**n never mind for trying!

~Hannah😇😇😇😇

What is your name? 

I'm going to need more help from you!

And I'll be glad to hepl you anytime too!

~Hannah😇😇😇😇

I just wish people woul answer my questions for some reason whenever i post nobody ever gives me answers and its kinda annyoing

no problem :)

thanks

s i said inn the last problem you asked, the sum of the interior angles of a triangle always add up to 180 so option a is correct.

the base is a straight line so it has degree 180, therefore b is also correct. C is not correct otherwise this would be a rectangle. D is not correct, and niether is E.

Finally we have that A and B is corrrect.

Bruh you got that from Melody and what that person said made no sense so I always keep on spamming this question. The grid thing makes no sense.

its ok :)

for problem 2, maria has taken 6/9 tests. Lets start bu putting the scores from least to greatest so we can determine the median a bit easier.

79,84,86,92,93,97

if we add a 100, the media would become 92 as the list will be: 79,84,86,92,93,97,100.

wen we add 2 more 100's, the median score goes up to 93, which is the largest we can get. 79,84,86,92,93,97,100,100,100

Thank you! 

Sorry be being not smart on this. I've had a long day, I woke up at 4 a.m. and it is 5:02 p.m. right now.~Hannah😇😇😇😇

If this is the case then jack is not correct because the sum of the interior angles of a triagle have to add up to 180, therefore Jack is wrong

Uhmm...No it equals 238

The interior angles of ANY triangle sum to 180 degrees....   does 47 + 119 + 72 = 180 ???

You have to tackle it a bit at a time.

3/7 were blue.  So what fraction was green?

That is the first bit.

It is tricky but draw a 4*4 grid

The top left corner is blank

the heading in the top boxes are blue, green, total

the headings down the left side are kept, given, total

The bottom right-hand box will be the total number of buttons.

Now try filling it in, some will be fractions and some numbers but you can then work out the numbers from the fractions later.

~Hannah😇😇😇😇

Let's convert everything to 3. 

(3)^(y2) = (3^5)(3^12)/(3^9)

(3)^(y2) = (3^8)

2y = 8

y = 4

Hope this helped. :))

=^._.^=

Hi!

First, we say that the number of students in class c = c, class b = b, and class a = a. 

We can see that Class B has 50% more students than Class C. The ratio between them is 1.5:1, or 3:2(Class B: Class C). 

Then we can look for the ratio between Class B and Class A. Class A also has 50% more students, making the ratio between them also 1.5:1, or 3:2(Class A: Class B).

Now we can look for the ratio between all three of them. Class B to Class C is 1.5:1. We can then multiply 1.5 by 1.5 again to get 2.25 as Class A.

2.25:1.5:1

2.25:1

9:4 is the ratio.

To check, we can pretend Class C has 8 students. Class B then has 12 students, and Class A has 18. 

18:8

9:4

1 2 3 4 5 6 7 8 9 10 11 12

hm

This is harder than it seems.

You can swap 2 adjacent seats once. 

For example, I can swap 1 and 2. 

2 1 3 4 5 6 7 8 9 10 11 12

However, I can't swap a number twice. 

So once I swap 1 and 2, I can't then swap 1 and 3. 

For 6 swaps, there is 1 way you can do this. 

Swap pairs (1, 2), (3, 4), ...(11, 12)

For 5 swaps there is 6 ways of doing this. 

Swap pairs (3, 4), (5, 6)... (11, 12) not swapping (1, 2)

Swap pairs (1, 2), (5, 6)... (11, 12) not swapping (3, 4)

etc. 

I think you just have to count the number of ways you can swap, from 6 swaps to 0 swaps. 

=^._.^=

Hi! 

If we say that x is the number of plain cookies, then 6x/7 is the number of raisin cookies. If we add x and 6x/7, we get 13x/7.

13x/7 = 104 

13x = 728

x = 56

We have 56 plain cookies and 48 raisin cookies. Now we need to take a certain number away from both of these numbers to get a ratio of 3:5. 

(48-  x)/(56 - x) = 3 / 5

(48-  x)5 = (56 - x)3

240 - 5x = 168 - 3x

72 = 2x

36 = x

Now that we have this number, we can find out that there are 48 - 36 = 12 raisin cookies left.

Sorry, the question is:

How many seating arrangements are possible?