Was sent by queen elizabeth on three expeditions to the new world.

a.) sir walter raleigh

b.) john white

c.) joachim ganz

d.) sir humphrey gilbert

The correct answer is A) Sir Walter Raleigh.

Sir Walter Raleigh was sent by Queen Elizabeth on three expeditions to the New World.

To do this task, Queen Elizabeth had one man and only one man: Sir Walter Raleigh (1552-1618). He had met Elizabeth when he was in the military and had a good relationship with the queen. In 1585, this explorer was named the captain of the Guard and received the order to explore new territories. So he planed and directed three important expeditions to the North American territory. Later in his life, he had problems with the Queen and was sent to prison.

while it was true that the cotton gin reduced the labor of removing seeds, it did not reduce the need for slaves to grow and pick the cotton.

explanation:

before eli whitney's invention of the cotton gin, picking and cleaning cotton was a slow, labor-intensive job. workers, usually slaves, had to pick the seeds from the cotton fibers by hand. this invention made it possible to grow large amounts of cotton on big farms and make money.

8 - (2a + 7) = a + 40     distribute/multiply - into (2a + 7)

8 - 2a - 7 = a + 40

1 - 2a = a + 40       add 2a on both sides

1 = 3a + 40         subtract 40 on both sides

-39 = 3a       divide 3 on both sides

-13 = a

[proof]

8 - (2a + 7) = a + 40

8 - (2(-13) + 7) = -13 + 40

8 - (-26 + 7) = 27

8 - (-19) = 27

8 + 19 = 27

27 = 27