The table below shows the amount of money, in hundreds of dollars, Elliot has saved after different numbers of years: Identify the function that represents Elliot's savings and the amount that Elliot will have saved in 9 years.
y = 15x, in 9 years he will have saved $13,500
y = x + 15, in 9 years he will have saved $2,400
y = 6x, in 9 years he will have saved $5,400
y = x + 90, in 9 years he will have saved $9,900
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Years (x) 1 2 3 4 5 6
Money (y) (hundreds of dollars) 15 30 45 60 75 90
y = 15(x)
y = 15(9)
y = 135 hundreds of dollars
y = 15x, in 9 years he will have saved $13,500
Answer:it’s a, 13,500. I took the test
Step-by-step explanation:
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Answers
Answer: The maximum amount of profit the company can make is $1604.
Step-by-step explanation:
To find the maximum amount of profit the company can make, we need to determine the vertex of the quadratic equation y = -5x^2 + 263x - 1844. The x-coordinate of the vertex represents the selling price that will yield the maximum profit, and the y-coordinate represents the maximum profit itself.
The x-coordinate of the vertex can be found using the formula: x = -b / (2a), where a, b, and c are the coefficients of the quadratic equation in the form ax^2 + bx + c.
In this case, a = -5 and b = 263. Let's substitute these values into the formula:
x = -263 / (2 * -5)
Now, let's simplify the expression:
x = -263 / -10
x = 26.3
To find the maximum profit, we substitute the x-coordinate of the vertex into the equation:
y = -5(26.3)^2 + 263(26.3) - 1844
Now, perform the calculations:
y = -5(691.69) + 6906.9 - 1844
y = -3458.45 + 6906.9 - 1844
y = 1604.45
Therefore, to the nearest dollar, the maximum amount of profit the company can make is $1604.
Final answer:
Profit is a financial gain that occurs when the revenue from a company activity is more than the costs, costs, and taxes required to support the activity. To put it another way, profit is what is left over after all costs have been subtracted from revenue
Explanation:
The corporation can earn a maximum profitof $1,292 to the nearest dollar.
Using the given equation y = -5x² + 263x - 1844 we can utilise the procedures below to get the greatest profit the corporation may make:
1. Using the equation x = -b/2a, where a = -5 and b = 263, determine the x-coordinate of the parabola's vertex.
2. To determine the highest possible value of y, substitute this x value into the equation.
These actions result in:
When we enter this x value into the equation, we obtain:
As a result, the corporation can earn a maximum profit of $3,440 to the nearest dollar.
Read more about profit at:
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explanation: .07 x 475 = $33.25
33.25 + 475 = 508.25
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Multiples of a whole number are found by taking a product of any counting number and that whole number.
Counting number whole number multiples
1 9 9
2 9 18
3 9 27
4 9 36
5 9 45
6 9 54
7 9 63
8 9 72
9 9 81
10 9 90
11 9 99
The multiples listed are all less than 100. You can choose which two positive multiples you want.
A. -3
B. -1/3
C. 1/3
D. 3
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For example:
3r^2 - 16r - 7 = 5
3r^2 - 16r - 12 = 0
What 2 numbers multiply to give you -36, and add to give you -16, are -18 and +2, since -18 • 2 = -36, and -18 + 2 = -16.
3r^2 - 18r + 2r - 12 = 0
Factor
3r(r - 6) + 2(r - 6) = 0
(3r + 2)(r - 6) = 0
r = 6
3r + 2 = 0
3r = -2
r = -2/3.
Your 2 solutions for r are -2/3 and 6.