2. The U.S public health service calculates that service health care costs have increased from $43 →> $46.5 -> $49.8 -> $53.63 per patient during the last four years, what has been the cost per patient over the four-year period?
Answers
To calculate the cost per patient over the four-year period, we need to add up the costs for each year and then divide by the number of years.
The costs per patient for the four years are:
Year 1: $43
Year 2: $46.5
Year 3: $49.8
Year 4: $53.63
To find the total cost over the four years, we add up these costs:
$43 + $46.5 + $49.8 + $53.63 = $193.93
Now, we divide the total cost by the number of years (which is 4) to find the average cost per patient over the four-year period:
$193.93 / 4 = $48.48
Therefore, the cost per patient over the four-year period is approximately $48.48.
Final answer:
The cost per patient over the four-year period is $193.16.
Explanation:
To find the cost per patient over the four-year period, we need to calculate the percent increase for each year and then multiply the percent increase by the previous year's cost. Here are the steps:
- Calculate the percent increase for each year:
- From $43 to $46.5: ($46.5 - $43) / $43 * 100% = 8.14%
- From $46.5 to $49.8: ($49.8 - $46.5) / $46.5 * 100% = 7.10%
- From $49.8 to $53.63: ($53.63 - $49.8) / $49.8 * 100% = 7.70%
- Multiply the percent increase by the previous year's cost for each year:
- Year 1: $43 * (1 + 8.14%) = $46.57
- Year 2: $46.5 * (1 + 7.10%) = $49.85
- Year 3: $49.8 * (1 + 7.70%) = $53.74
- Add the costs for each year: $43 + $46.57 + $49.85 + $53.74 = $193.16
Therefore, the cost per patient over the four-year period is $193.16.
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Answer:
Each comic book is $3.30
Step-by-step explanation:
$21 divided by 6= $3.50
Answer:
Each comic book is $3.30
Step-by-step explanation:
$21 divided by 6= $3.50
What is the equation of the line in point-slope form?
4
= {(x + 4)
Oy+4=;
O y-4 = 2(x + 4)
N
Oy - 0 = 2(x-4)
Oy - 4 = 2(x -0)
4
-2.
2.
Answers
the equation of the line in slope-intercept form is:
y = (1/2)x - 2
What is the Linear equation?
A linear equation is an algebraic equation of the form y=mx+b, where m is the slope and b is the y-intercept, and only a constant and a first-order (linear) term are included. Sometimes, the aforementioned is referred to as a "linear equation of two variables," with y and x serving as the variables.
From the graph, two points on the line are (-4, -4) and (4,0),
The formula for the slope of a line is:
m = (y₂ - y₁) / (x₁ - x₁)
where (x₁, y₁) and (x₂, y₂) are two points on the line.
Using the given points (-4, -4) and (4, 0), we can calculate the slope:
m = (0 - (-4)) / (4 - (-4))
m = 4 / 8
m = 1/2
Now that we know the slope, we can use the slope-intercept form of a line, which is:
y = mx + b
where m is the slope and b is the y-intercept.
To find the y-intercept, we can use one of the givenpoints on the line. Let's use the point (-4, -4):
y = mx + b
-4 = (1/2)(-4) + b
-4 = -2 + b
b = -2
Therefore, the slope-intercept form of the line is y = (1/2)x - 2.
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Answer:
A
Step-by-step explanation:
For point-slope form, you need a point and the slope.
y - y₁ = m(x - x₁)
Looking at the graph, the points you have are (4, 0) and (-4, -4). You can use these points to find the slope. Divide the difference of the y's by the difference of the x's/
-4 - 0 = -4
-4 - 4 = -8
-4/-8 = 1/2
The slope is 1/2. This cancels out choices C and D.
With the point (-4, -4), A is the answer.
Answers
Hey there! :)
Answer:
13 packages.
Step-by-step explanation:
Begin by finding the total area of this composite figure. Separate the figure into separate rectangles. Use the formula A = l × w to calculate the area of each:
Smaller rectangle:
Subtract 7 from 9 to find the width:
9 -7 = 2. Therefore:
2 × 2 = 4 ft².
Larger rectangle:
7 × 5 = 35 ft².
Add up the two areas to find the area of the entire figure:
4 + 35 = 39 ft².
If each package of tile covers 3 ft², simply divide to find the package of tiles needed:
39 / 3 = 13 packages.
Answer:13
Step-by-step explanation:
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Answer:
Step-by-step explanation:
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Answer:
Step-by-step explanation:
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Answer: You are correct, the answer if F. If I got it correct, can you please tell me?