6 - 2 2/7 =
6 - 16/7 =
42/7 - 16/7 =
26/7 or 3 5/7
Answer:
Option C. True
Step-by-step explanation:
The given sets are {51, 52, 51, 52} and {51, 52}
By the definition of equal sets says if two sets have the same elements, sets are called to be equal.
Cardinality of both the sets never affect the equality of the sets.
In the given sets number of elements are different but the elements are same.
Therefore, by the definition of the eqaulity both the sets are equal.
Option C. is the answer.
Answer:
Give me the equation and I'll tell you
We can start by figuring out the axis of symmetry.
y = x² + 12x = x (x + 12)
So roots are x = -12 or 0
Therefore axis of symmetry is x = (-12 + 0) / 2 = -6
We got x-coordinate of vertex. Now plug in x=-6 to solve for y.
y = (-6)² + 12(-6) = 36 - 72 = -36
Therefore vertex is (-6, -36).
Answer:
132-110(the original price)= 22
Step-by-step explanation:
114+18=132
Because you would add 20% to 100% which makes it 120% and then you would solve like any other percent. Thus getting 110 as the original price.
