To change knots per hour to miles to hour, use the expression 1.15k, where k is the speed in knots per hour. a plane is flying at 300 knots per hour. how fast is that plane flying in miles per hour?

Big boi and travis scott are performing at the super bowl. travis scott is 62 years younger than twice big boi’s age. the sum of their ages is 70 years old. use b to represent big boi’s age. write and solve an equation.