People may act responsibly to set a good example for others, to impress other people, or to feel proud of their actions.
Answer:
1778 cm
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
We will let d represent the amount of dimes Angela has.
Angel has 5 fewer quarters than twice the number of dimes.
Twice the number of dimes will be 2d.
Then, 5 fewer will yield 2d-5.
Therefore, the amount of quarters Angela has is 2d-5.
Then, the total amount of coins (dimes and quarters) together, will be:

The first part is the amount of dimes.
And the second part is, as we determined, the amount of quarters.
Therefore, our answer is D.
Answer:
The x coordinate of the vertex is 0.
Step-by-step explanation:
y=2x(x+4)
y = 2x^2 + 8
Vertex form is
y = 2(x - 0)^2 + 8.
So, the vertex is at (0, 8)