I believe this is compound interest so we would use the formula:
FV = PV × (1 + r)n
So it would be A = p (1 = r) ^t
Input the numbers:
A = p (1 + 3 3/4%) ^10 = 7225.22
Answer:
For the sum of the digits of Michelle’s father to drop to 1/3 of its’ former value, the second digit must go from 9 to 0, in one year.
Thus, if he is 39 this year, the sum of the digits of his age will be 12. Next year, when the sum of the digits would be 4+0, or 4, then the digits of his age would be 1/3rd of their former value.
Therefore, he is 39, and will be 40 next year
Step-by-step explanation:
Answer:
each gift =$10
total=y
number of gifts =x
therefore,total= each gift * number of gifts
=$10* x
I'm not sure but
A) 3 out of 20
B) 11 out of 100
