Answer:
= 1 5/16
[/tex] 1 \frac{5}{16}[/tex]
Step-by-step explanation:

Expand

Collect like terms and simplify

Cross Multiply

Divide both sides of the equation by 80

Answer: The coordinates of the vertex are : (-1,-2)
Step-by-step explanation: To find the x coordinate, we use the formula:
Xv = -b/2a = -6/(2.3) = -6/6 = -1
Replacing x by -1, we write:
y = 3. (-1)^2 + 6. (-1) +1 = 3 - 6 + 1 = -2
It would be: P * R * T /100
= 43800 * 4.8 * 2 /100
= 420480 / 100
= 4204.80
So, your final answer is $4204.80
Hope this helps!
Answer:
Yes.
<u><em>Brainliest, please!</em></u>
Step-by-step explanation:
If we try to divide 932,920 by 4, we get 233,230, which is a whole number.