A caterers fee is based on the number of meals she provides how much is the price per meal if the total fee is $1,088 for 64 mea
2 answers:
<h2>Answer:</h2>
The price per meal provided by her is:
$ 17
<h2>Step-by-step explanation:</h2>It is given that:
The fees of caterer is dependent on the number of meals she provides.
Also, it is given that:
The total fees is: $ 1088
and the number of meals provided by her is: 64
Now, we are asked to find the unit rate of the meal i.e. we have to find the cost of 1 meal.
We know that the cost of 1 meal is calculated as the ratio of the total fees to the number of meals provided by her.
i.e.
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Answer:
The quadratic equation form is x² - 9 x + 14 = 0
Step-by-step explanation:
Given in the question as ,
The solution of quadratic equation are x = 2 and x = 7
The constant K is a non-zero number
Now , let the quadratic equation be , ax² + bx + c = 0
And sum of roots =
product of roots =
So, 2 + 7 =
Or, 2 × 7 =
I.e = 9 ,
= 14
Or, b = - 9 a And c = 14 a
Put this value of b and c in standard form of quadratic equation
I.e ax² + bx + c = 0
Or, ax² - 9 ax + 14 a = 0
Or , a ( x² - 9 x + 14 ) = 0
∴ a = 0 And x² - 9 x + 14 = 0
Hence , The quadratic equation form is x² - 9 x + 14 = 0 Answer