If it’s right i’ll give brainliest :)

x=126

Step-by-step explanation:

x = 126

Step-by-step explanation:

-x - x + x = -42

-x (multiply numerator and denominator by 3)

-x

x (multiply numerator and denominator by 7)

x

-x - x + x = -42

-x = -42 (multiply everything by -21)

7x = 882 (divide everything by 7)

x = 126

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.

what?

step-by-step explanation:

what do you need with. i love quadrants. can you tell me ?