We can express this number in the standard form, which is simply 15xyz+10xy+5x. Alternatively, we can factor a 5 or an x out, receiving 5(3xyz+2xy+x) or x(15yz+10y+5). However, the most effective factorization is to factor out 5x, for a result of 5x(3yz+2y+1).
Answer:
The ratio that compares the championships won by Australia to the total number won by the United States is equal to 
Step-by-step explanation:
Observing the graph
we know that
The championships won by Australia are 6
The championships won by the United States are 15
To find out the ratio, divide the championships won by Australia by the total number won by the United States.
so

Simplify
Divide by 3 boths (numerator and denominator)

Convert to percentage

that means
For every 2 championships won by Australia the United States won 5
or
The championships won by Australia are 40% of the championships won by the United States
<h3>let a number = a</h3><h3>it's cube will be a×a×a = a³</h3>
<h3>now atq 2a </h3><h3>it's cube will be </h3><h3>2a ×2a ×2a => 8a³ or (2a)³</h3>
<h2>Hope it helps you </h2>
It should be B because 180° should transfer it to the opposite quadrant and change the signs of both x and y
<u>Answer:
</u>
The center, vertices and foci of the ellipse with equation
respectively
<u>
Solution:
</u>
The equation of ellipse with centre (0, 0) in the form of
--- eqn 1
Where,
x is the major axis
Centre (0, 0)
Vertices is
Foci is
where 
Now given that the equation of ellipse is
--- eqn 2
On dividing equation (2) by 36,

On comparing equations (1) and (2),
We get a = 3, b= 2

So centre of 
Vertices of 
Foci of 