Given the lines ab and cd, what conclusion can be made about the relationship of the lines? be sure to include, in complete sentences, how the conclusion can be made. complete your work in the space provided or upload a file that can display math symbols if your work requires it.

-8

step-by-step explanation:

75 tickets have been sold so far.

step-by-step explanation:

in this question it is clearly mentioned that 45 children's tickets have been sold and this number is 60% of the total tickets sold.

now let's assume the total number of tickets sold be x.

then 60% of x = 45

⇒

⇒ x(.6) = 45

by dividing with .6 on both the sides of the equation

⇒ x = 75

therefore 75 tickets have been sold so far.