How much chicken broth and rice dan needs to use for 9 people

Dan will need to use 4.5 cups of chicken broth and 3 cups of rice.

We need to find the unit amount (amount for 1 person first)

So I divided: 30/15=2 (chicken broth)

30/10=3 (rice)

Now we will need to see how many cups we would need of everything for 9 people:

So we need to divide what we got in the step above:

9/2=4.5 cups of chicken broth

9/3= 3 cups of rice

I hope you are having a great day, buddy :)

Please mark me as BRAINLIEST?

step-by-step explanation:

given that there are two triangles j'k'l' and jkl>

the former is got by dilating the second one.

when drawn on a grid, (graph paper) coordinates of vertices of first triangle is

(6,12)j, (9,6)k and (12,9)l

side jk has length = distance between j and k

=

side j'k'=distance between j' and k'

=

ie j'k'l' has sides 1/3 of that of corresponding sides of jkl.

hence scale factor of 1/3 is used to get j'k'l'from jkl