Answer:
Assuming there's not a larger number the question is asking for, he would have 1 plain donut out of the 4.
In this question the answer is x is equal to exactly 1.749... Or 1.75
1981+25
Since she was born in the year 1981, and her son was born 25 years later so you add 25
Exponent rules : (a^m)^n = a^(mn) and a^0 = 1
(4^9)^5 * 4^0 =
4^45 * 1 =
4^45 <==