Answer: the final price of it would be 143.70 therefore you would divide that by 15
you would get 9.58
The sum of the two numbers is 30 and their product is 176 will be 8 and 22.
The allocation of weights to the important variables that produce the calculation's optimum is referred to as a direct consequence.
The sum of the two numbers is 30 and their product is 176.
Let the two numbers be 'x' and 'y'. Then the equations are given as,
x + y = 30 Â Â Â Â Â ...1
x y = 176 Â Â Â Â Â ...2
From equation 1, then we have
x + y = 30
y = 30 - x
Put in equation 2, then we have
x (30 - x) = 176
x² - 30x + 176 = 0
x² - 22x - 8x + 176 = 0
x(x - 22) - 8(x - 22) = 0
(x - 22)(x - 8) = 0
x = 22, 8
The sum of 8 and 22 will be 30. So, the two numbers are 8 and 22.
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