Faith makes beaded necklaces that she sells for $3 each. She manages to sell two necklaces every day for seven days if she wants to make $60 what question she was the money she still needs to make seven days

3 more days after the first 7

Step-by-step explanation:

6(7)=42

60-42=18

18/6=3

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.