6,43<u>8</u>,593
The answer would be: 6,439,000
5 or higher gets the next number to round up meaning that because of the 5 in 593 would make the 8 in the thousands place round up to 9.
Glad I could help! (:
Answer:
x = 180 -56= 124..... linear pair
y= 180 -39 =141 linear pair
Answer:
Step-by-step explanation:
x² = x²
5x = 5*x
Least common denominator = 5*x² = 5x²
You should take highest power for the common number or variable
F(X) means plug in te number within the parenthesis for the given function. It's simply an equation expressed through different notation. In this case it asks you to plug in two, so you do:
-3(2)+4 = f(2)
That means that f(2)=-2.
The first statement "<span>y varies directly as x" means that as y increases, x also increases. To help us we need to assign a proportionality constant, k. We can now say:</span>
y=kx where k is just a constant. Then substitute the values,
180=kn
n=5k
With these equation we know that k is equal to (positive or negative) 6 and therefore we can get n to be (positive or negative) 30.