A+b+c = 131
b = 7 + 2a and c = a - 12
so a + 7+2a + a-12 = 131
then 4a -5 = 131
then 4a = 136
and a = 34....so b= 75 and c = 22....check 34+75+22=131√
Comparing to the standard equation, the parabola with a vertex at (-2,0) is given by:
y = (x + 2)²
<h3>What is the equation of a parabola given it’s vertex?</h3>
The equation of a quadratic function, of vertex (h,k), is given by:
y = a(x - h)² + k
In which a is the leading coefficient.
In this problem, we have that h = -2 and k = 0, and all the options have leading coefficient a = 1, hence the equation is:
y = (x + 2)²
More can be learned about the equation of a parabola at brainly.com/question/17987697
50 X (40 X$20) = 50 X $800 = $40,000
15 X (4 X (50% X $20+ $50)) = 15 X (4 X $60) = 15 X 240 = $3600
$40,000 + $3600 = $43,600 Total payroll
$3,600/$43,600 = .0825688073 as a percent rounded to the nearest tenth is 8.3%
To solve this problem, you should find the rate ---> cost per yogurt (cost/yogurt)
$6.50/10 yogurts = $0.65/yogurt
It costs $0.65 per yogurt, so you can multiply 9 by $0.65 to find the total cost of 9 yogurt.
9(0.65) = $5.85
1.425 gallons/bottle.
<h3>
Further explanation</h3>
<u>Given:</u>
- Yasmine bought 6 gallons of apple juice.
- After filling up 4 bottles of the same juice, she had 0.3 gallons of apple juice left.
<u>Question:</u>
What is the amount of apple juice in each container (or bottle)?
<u>The Process:</u>
Let the amount of apple juice in each bottle as X.
The two steps for obtaining X are as follows:
<u>Step-1:</u> the total amount of apple juice is the initial gallon amount subtracted by the remaining gallon amount.

<u>Step-2:</u> the total amount of apple juice divided by the number of bottles is the amount of apple juice in each bottle.

Let's also consider the following quick steps.
<u>Quick steps:</u>

Therefore, the amount of apple juice in each container (or bottle) is 1.425 gallons.
<h3>
Learn more</h3>
- What is the cost of the toy car? brainly.com/question/5282516
- How much netting did Mrs.Nguyen use per goal? brainly.com/question/13174287
- Mr. Frye distributed his money equally among his 4 children for their weekly allowance. brainly.com/question/13174288#
Keyword: Yasmine bought 6 gallons of apple juice, after filling up 4 bottles, she had 0.3 gallons, what's the amount, in each bottle, subtracted by, divide, container