Tax = 8.1/100 * 271
Tax = 21.95
The total Cost = 271 + 21.95 = 292.95
Answer:
The graph is a solid line, and the shading is above the line.
Step-by-step explanation:
Given
Required
Describe the graph of the inequality
We have:
Subtract x from both sides
The sign 
implies that the graph has a solid line
The sign which means greater than or greater also implies that the upper region is shaded
Answer: 75 students
Step-by-step explanation:
15% of 500= 75
Step-by-step explanation:
the answer is 48 because
Answer:
x=3 x = -1
Step-by-step explanation:
f(x) = x^2 − 2x − 3
Set the function equal to zero
0 = x^2 − 2x − 3
Factor
What two numbers multiply to -3 and add to -2
-3 *1 = -3
-3+1 = -2
0 = (x-3)(x+1)
Using the zero product property
x-3 =0 x+1 =0
x=3 x = -1
