6x + y = 4.3 +11y
Write a formula

Manuela solved the equation below. what is the solution to manuela’s equation?

If a and b are real numbers, then |a-b| is always, sometimes or never equal to |b-a| ?

There is a 9% chance that a booked gig will get cancelled. if you have 4 gigs in a row, what is the probability none of them will get cancelled!