Answer:
African americans contributed by fighting and providing supplies to the troops such as ammo and rations.
Explanation:
Answer:
Option D, 10.25
Explanation:
The difference between the various number in the sequence is as follows
First number = 10
Second number = 10 + 1.75 = 11.75
Third number = 11.75 - 9.25 = 2.5
Fourth Number = 9.25 + 1.75 = 11
Fifth number = 11 - 2.5 = 8.5
Sixth number = 8.5 + 1.75 = 10.25
Hence, option D is correct
Answer:
0.003125 msv
Explanation:
= Initial Exposure = 0.05 msv
= Final Exposure
= Initial distance = 1.5 ft
= Final distance = 6 ft
Exposure is inversely related to the distance squared (inverse square law)

So,

The exposure at the given distance is 0.003125 msv