0000000000090000$0000770098908790087
For the first two,the probability is 0.4, and for # 3,the probability is .2
You use the formula a² +b² =c²
so 4² +b² =8²
solve for b
Answer:
Use this equation: Amount after years=Initial investment*(1+Interest rate/time compounded yearly)^number of years*times compounded yearly
So A=25,000(1+.095/1)^8*1
Simplify
A=25000(1.095)^8
Simplify
A=25000(2.07)
Solve
A=$51,671.73
This equation can be used for all problems of this type.