The axis of symmetry of a parabola is the vertical line passing through its vertex. Given a parabola 
, the vertex x-coordinate can be found using
In your case, the formula leads to
So, this parabola is symmetric with respect to the line 
Ruby eats two slices of pie
Fraction generally represents a part of the whole. The number present in the upper side is called as numerator and the number present below is called as denominator. Fraction can also be represented as a decimal or percentage when required.
Fraction of pie Ruby ate = 1/5
Number of slices present in the pie = 10
numerical value of a fraction = fraction x total number
So, total number of slices of pie that Ruby ate = 10 x 1/5 = 2
Therefore, Ruby eats two slices of pie.
Ruby ate 1/5 of a pie and if there was 10 slices of pie, it implies Ruby eats two slices of pie.
To learn more about fraction refer here
brainly.com/question/11562149
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Answer:
s = 7t
Step-by-step explanation:
