Hey I love you! Anyone Becomes my gf?​

Simplify (a/b - b/a) times (a - a^2/a+b) a - a^2/a=b is a mixed number

Aquantity with an initial value of 3900 decays exponentially at a rate of 35% every hour. what is the value of the quantity after 0.5 days, to the nearest hundredth?

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.