Answer: 9r
Step-by-step explanation:
4r+9r-11r+7r
13r-4r
9r
Answer:
20
Step-by-step explanation:15-5=10 10 x 2 =20
the formula is
where m is the total
C the initial capital
i the compound rate
and n the period of time
so replacing
and solve
the total is $1,995.75
Answer is C