Sally bought 3 hamburgers and 2 drinks for $10.45. jason bought 4 hamburgers and 3 drinks for $14.30. how much would one hamburger and 1 drink cost?

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.