assuming efficiency of each man to dig trench, in one day, for one hour is constant,

so one man, working for one hour in one day can dig 1.5 m
so 8 men, working 3 hours a day and will take, say $d$ number of days and efficiency will be constant. so,
$\frac32=\frac{220}{8\times3\times d}$
$\implies d=\frac{55}9=6.12$
Im not sure but. It made them want to fight back against the people expanding west. I’m so sorry if it’s wrong
"A commoner who could not repay what he owed became a victim of debt bondage" is the statement among the choices given in the question that describes <span>one of the problems experienced by most of Rome's common people in the early days of the republic. The correct option among the choices given is option "A".</span>
On August 6, 1945, during World War II (1939-45), an American B-29 bomber dropped the world's first deployed atomic bomb over the Japanese city of Hiroshima. The explosion wiped out 90 percent of the city and immediately killed 80,000 people; tens of thousands more would later die of radiation exposure.
Go back to North America. Give the colonists some representation in Parliament and a little more ‘freedom’ to rule and re-write laws and economic policies (taxes). This would have appeased some of the revolutionary leaders and most of the common people. This may have led to a diplomatic, not militaristic, resolution to the grievances of the colonies that were eventually written in the Dec. of Indep.