Answer:
24.3 units (3 s.f.)
Step-by-step explanation:
Since a square has 4 equal sides,
perimeter of ABCD= 4(length of AB)
Distance between 2 points
=
Length of AB

perimeter of ABCD

Answer:
The base salary was £21,500.
Step-by-step explanation:
Giving the following information:
Increase rate (g)= 12%
New salary= £24,080
<u>To calculate the base salary, we need to use the following formula:</u>
<u></u>
Base salary= new salary / (1 + increase rate)
Base salary= 24,080 / (1.12)
Base salary= £21,500
The base salary was £21,500.
Answer:
Option B.
Step-by-step explanation:
On a coordinate plane, 2 solid straight lines and their shaded region are shown. We need to find the system of inequalities.
It is given that the first line is vertical at x = -2. Everything to the right of the line is shaded. It means the value of x must be greater than or equal to -2.

The second line has a positive slope and goes through (-2, -6) and (0, 0).
If a line passes through two points, then the equation of line is

The line passes through the point (0,0) and (-2,-6). The equation of line is


Everything to the left of the line is shaded. It means the sign of inequality is ≥.

Missing sign in both inequalities is ≥.
Therefore, the correct option is B.
This is the answer it would be easier to just use a graphing calculator to solve questions like that