The sale price of the laptop is $1100. The discount amount is $900.
A hexagon has 6 sides, so the perimeter can be calculated as
6 x l. In other words:

I have attached what the graph to this will look like (looks like the graph y = 6x)
Answer:
r≈23.4cm
Step-by-step explanation:
Answer:
(-18) + (-2) = -20
Step-by-step explanation:
arrow is moving from -18 to -20.