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Answer:
The total minutes he spend on his homework are 50 minutes.
Step-by-step explanation:
<em>It is given that Jordan spent 22% of his time for homework on maths.</em>
<em>It is also given that he spent 11 minutes of time on maths homework.</em>
The above two statements are equal.
Let the total time for homework be "x".
Thus, the equation can be written as,
Thus the total minutes he spend on his homework are 50 minutes.
Hi there!
We can use the discriminant of the quadratic formula to find the number of real solutions to this (or any other quadratic) equation.
The discriminant can be found by plugging in the data from the equation into the following formula:
When we fill in the data from the question we get
Since d < 0 the equation has zero real solutions.
We can use the discriminant of the quadratic formula to find the number of real solutions to this (or any other quadratic) equation.
The discriminant can be found by plugging in the data from the equation into the following formula:
When we fill in the data from the question we get
Since d < 0 the equation has zero real solutions.