.05 is equal to 5%
So for every dollar the mark up is .05cents
So if you times $81 by .05 this will give you the mark up because each of the 81$ needs .05 added to it.
So $4.05 Is the mark up
And
The cost would be markup and original added together
Answer:
x = 5
Step-by-step explanation:
The table and a graph of f(x) and g(x) are shown in the attachment. The solution is x=5. The table shows you f(5) = g(5) = 2, as does the graph.
It is generally convenient to make use of a graphing calculator or spreadsheet when repeated evaluation of a function is required.
Answer:
Option B (44 degrees).
Step-by-step explanation:
In a parallelogram, there are two pairs of equal and parallel lines. Therefore, by the properties of the parallel lines, the opposite angles are also equal. The sum of angles of a parallelogram is 360 degrees. It is given that one angle is (4x + 16) degrees and the other angle is (2x - 16) degrees. Since opposite angles are same, therefore:
4x + 16 + 2x - 16 + 4x + 16 + 2x - 16 = 360
Simplifying gives:
12x = 360.
x = 30.
Since H = (2x-16) degrees, substituting x = 30 degrees in H gives:
H = 2(30) - 16 = 60 - 16 = 44 degrees.
Therefore, Option B is the correct choice!!!
Answer:
28:12
Step-by-step explanation:
You multiply both sides by the same number to increase a ratio, the only one you can do this with is 28:12 by multiplying the original ratio by 4
Answer:
There is no real solution
Step-by-step explanation:
m^2 = -4
to find m would be a complex number and that would be
m = 2i
but you don't need to find that
