How many different arrangements of the letters in the word "purple" are there? 30 360 720

there are 6 letters

 6 x 5 x 4 x3 x 2= 720

 there are 2 P's

 so 720/2 = 360

 there are 360 possible arrangements

360

Step-by-step explanation:

Given word : PURPLE

The number of letters in the word (n)=6

Since P is repeating two times in the given word.

Therefore, the number of possible arrangements of the letters in the word "PURPLE"

Hence, there are 360 different arrangements of the letters in the word "PURPLE" .

1.4

2.3

step-by-step explanation:

the formula for the constant of variation is

y= kx

divide each side by x

y/x =kx/x

y/x =k

we know a and y

1.   y/x = k

4/1 =4

check the other values to make sure they are the same

8/2 = 4   12/3 =4   and 16/4 =4  

the constant of variation is 4

2.   y/x = k

3/1 =3

check the other values to make sure they are the same

6/2 = 3   9/3 =3   and 12/4 =3  

the constant of variation is 3

idk this answer sorry cant on this one.

step-by-step explanation: