Answer:
julianne drank by about .1 tenth
Step-by-step explanation:
Answer:
The answer is 600
Step-by-step explanation:
40 × 15
<u>Answer:</u>
The solution of x^2 + 6x + 6 is x = -1.2679 or -4.7320
<u>Solution:</u>
A two degree polynomial equation is given in the question.
We have been asked to solve it to find the value of ‘x’.
The given equation is:
<u><em>There are two ways to solve this equation.
</em></u>
We can either factorise it or use the quadratic equation formula. For factorising it, it has to satisfy certain conditions.
The condition is should be a perfect square otherwise the equation is not factorable.
a=1,b=6,c=6
On substituting the values of a,b and c, we get:
Which is not a perfect square.
Hence we have to use the quadratic equation is
By substituting the values of a,b and in the quadratic equations. We get;
<u><em>The two roots of x are:</em></u>
On solving both the equations we will get the roots of the given equation, which are:
x = -1.2679 or -4.7320
Part A: 680-960d= 52,000
Part B: Answer $54.875
Do inverse operation
Add 680 to both sides
Then divide 960 to both sides
The movie was 1 hour and 35