Name the algebraic property demonstrated an example below: 3•(x•y)=(3•x)•y

Find three consecutive numbers such that the sum of one-fourth the first and one-fifth the second is five less than one-seventh the third

Find the value of x. give reasons to justify your solutions! h ∈ ig

What is the greatest number of parts of a circle that can be formed by cutting the circle with 7 straight cuts? (note: the parts do not have to be equal in size)