The answer is: (D conjecture
conjecture is a conclusion that is based upon info/evidence that is incomplete. So it's unproven.
Hoped this helps!
Have a blessed day!
Given:
Package A
Birthday cards = 3
Thank you notes = 2
Costs = $18
Package B
Birthday cards = 8
Thank you notes = 6
Costs = $50
Required:
x = birthday card cost
y = thank you notes cost
Solution:
Package A:
18 = 3x + 2y
Package B:
50 = 8x + 6y
Second, add the two equations using elimination method.
To find y eliminate x;
[8 (18 = 3x + 2y)] + [-3 (50 = 8x + 6y)]
(144 = 24x + 16y) + [-150 = -24x + (-18y)]
-6 = -2y
Divide both sides with -2.
y = 3 thank you notes cost
Next, let us find x by substituting the value of y.
(18 = 3x + 2y) + (50 = 8x + 6y)
[18 = 3x + 2(3)] + [50 = 8x + 6(3)]
(18 = 3x + 6) + (50 = 8x + 18)
68 = 11x + 24
68 – 24 = 11x
44 = 11x
Divide both sides with 11.
X = 4 birthday card cost
Its validity is questionable since the speaker benefits from people believing it.
As the CEO, if the business does well, the CEO does well. While the CEO likely does have a strong background in business, that doesn't automatically make his words completely valid. You must take into account the bias and incentive he has to make his employees work harder so he doesn't have to.
Answer:
Explanation:
Construction of the White House President's House began in 1792 in Washington, D.C., a new capital situated in sparsely settled region far from a major population center. The decision to place the capital on land ceded by two pro-slavery states-Virginia and Maryland-ultimately influenced the acquisition of laborers to construct its public buildings.
The payroll to slaveowners shows that the government did not own slaves, but that it did hire them from their masters. Slave carpenters Ben, Daniel, and Peter were noted as owned by James Hoban.
Tending the steam engine, building the cast-iron staircase inside—that wasn't grunt work." According to historian Jesse Holland, it is very likely that African-American slaves were among the construction workers, given that slavery prevailed in Washington and its surrounding states at that time.
What people think about White House?
1. For two hundred years, the White House has stood as a symbol of the Presidency, the United States government, and the American people.
2. A popular myth exists that the White House was first painted white to cover the scorch marks left after British soldiers set fire to the house during the War of 1812. Actually, the White House first gained a lime-based whitewash in 1798 to protect the exterior stone from moisture and cracking during winter freezes.
3. The White House is, after all, the President's private home. It is also the only private residence of a head of state that is open to the public free of charge. The White House has a unique and fascinating history.