It is used for many daily things
"rule of thumb," or simple habit and common sense, and instead use the scientific method to study work and determine the most efficient way to perform specific tasks.
Answer:
(a) He solved <em>m</em>/5 problems everyday.
(b) He solved 75 problems during his vacation.
(c) If he solved 15 problems per day, then 75 problems were assigned for homework. Otherwise, he had <em>m</em> problems assigned for homework.
Explanation:
(a) <em>m</em> math problems were assigned, and he completed them in 5 days. So divide the number of problems with the number of days.
(b) If he was solving 15 problems per day, then 15×5 = 75 problems.
(c) 75 problems were assigned for homework if he was doing 15 problems a day. Otherwise, he was assigned <em>m</em> problems for homework.
Answer:
C
Explanation:
The reason Japan attack US in World War 2 is because they are concern of their depleting oil supply.
Because they needed the protection of the East India Company (EIC) to preserve the Mughal authority. After one century of prosperity the Mughal empire was facing its own decline. Different emperors raise to throne and did very little to save the empire from its collapse.
They faced several fights among claimers to the throne and eventually civil war. Much of the Mughal treasures were looted. In response, the British from the EIC gained trading rights, such as collect taxes, and ultimately political power.
