I believe it's D. They spread industrial technologies and products across wide areas.
His mother will be 40 in 8 years. So, she is 32 now.
1/8 of his mother's age is 4, so, currently Jaden is 4 years old.
The difference are 28 years.
If he is currently 4 in 17 years he will be 21 years old and his mother will be 49,
21 is 3/7 of 49.
Therefore, the correct answer is, in 17 years.
On May 31, 1961, Meredith, with backing of the NAACP Legal Defense and Educational Fund, filed suit in the U.S. District Court for the Southern District of Mississippi, alleging that the university had rejected him only because of his race, as he had a highly successful record of military service and academic courses.
