choose all properties that were used to simplify the following problem: step 1 2/7 • 53 • 7/2 step 2 53 • 2/7 • 7/2step 3 53 • 1
step 4 53commutative property of additioncommutative property of multiplicationassociative property of additionassociative property of multiplicationmultiplicative identitymultiplicative inversedistributive property