Answer:
y=8-x or y=9-x or y=243-x (The spot where the 8 is can be any number as long as the number infront of the 0 is still -1)
Step-by-step explanation:
Product = multiply
3/4 x 12 = 9
17 + 9 = 26
Let the cost of a lamp = x
6 lamps would cost 6x
He bought 3 lamps at 3x plus Thad 950 left.
3 lamps plus the 950
Would be the same amount as 6 lamps:
Set up an equation and solve for x:
3x + 950 = 6x
Subtract 3x from both sides:
950 = 3x
Divide both sides by 3:
X = 316.67
Each lamp was $316.67
Multiply the price of a lamp by 6:
316.67 x 6 = 1900
He had $1900
The answer is B (choice b, the second choice from the top).
You just translate the point to the right two, then down three.
All you have to do is the top point because the answers are all different with nothing truly in common.
The price the widgets should be sold for, to the nearest cent, for the company to make the maximum profit is 62.13
<h3>Quadratic equation</h3>
y = -14x² + 1035x - 10266
- solve the quadratic equation
-14x² + 1035x - 10266 = 0
x = -b ± √b² - 4ac / 2a
= -1035 ± √1035² -4(-14)(-10266) / 2(-14)
= -1035 ± √1071225 - 574896 / -28
= -1035 ± √496329 / -28
x = 1035 / 28 ± √496329 / 28
x = 11.80 or 62.13
The maximum value of x is 62.13
Learn more about quadratic equation:
brainly.com/question/1214333
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