Which is 0.ModifyingAbove 54 with bar converted to a simplified fraction?
StartFraction 27 Over 50 EndFraction
StartFraction 54 Over 100 EndFraction
StartFraction 6 Over 11 EndFraction
StartFraction 54 Over 99 EndFraction
its not A

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.

it is a. 4.2 because 7.6-3.4 gets the remaining length of 4.2. i might be wrong but i am pretty sure this is the answer.

17

step-by-step explanation:

i think it would be 42cm