Find the value of x for number 8. If correct 5 stars and brainest.

x=30

Step-by-step explanation:

set 4x=5x-30

subtract 5x from both sides

-x=-30 then divide both sides by -x which will end up being x=30

you can also do it the other way around

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.

may i see the picture? it would a lot, xox