Answer:
8 and 9
Explanation:
Since 77 is between 64= 8² and 81= 9²
√64 < √77 < √81
8 < √77 < 9
1. Ford= Model T
2.Wright= Airplane
3. Whitney= Cotton Gin
4. Field= transatlantic cable
5.Hargreaves= Spinning Jenny
6. Cooper= Steam locomotive
7.Howe= sewing machine
Hope this helped!
They were helping people learn a new language because it would help them and give them better opertunties to get work and understand people around them. This was very important for them because without learning a new language they could not speak to the people. I think it's very good they learned a new language
The answer will be... 2, An English king had a disagreement with pope
