How many 3/4 cup servings of trail mix are in a 8 cup bag?

if you use photomath right away it will give you the answer not like this app that you have to wait for people.

d. bc = 12 and ef = 16

step-by-step explanation:

we are given that δabc : δdef such that .

also, it is given that

so, from the options, we need that .

a.

b.

c.  

d.

as, we can see that only option d gives the same ratio as i.e. .

hence, the possible lengths are bc = 12 and ef = 16.