Answer:
1. The price decreases with increasing age
2. Decreases
Step-by-step explanation:
Refer to the graph.
Answer:
giving each employee a unique number from 1 to 250 and randomly selecting 50 people to take the survey
Step-by-step explanation:
your welcome.
Let 
and 
be, respectively, the length and the width of the rectangle.
If the length is 4 inches more than the width, we have
Moreover, the perimeter of a rectangle is given by
And we can substitute 
to get
We know that the perimeter is 34 inches:
Which implies
Answer:
x=2y=6
Step-by-step explanation:
x+2y=-2y+6+2y
Think about it. The area (the two dimensional version of volume) of a two dimensional shape, like a square, can be 2 feet by two feet. Multiply these together, and you get 4 feet^2, or four feet squared, This is because in order to get the volume, you multiply the base times the height, one side by the other. You make the feet "feet squared" because you are also multiplying the measurements together, too. In three dimensional shapes though, you have three different ways to go. You have the base, the height and the width beyond it. So you multiply them together and get 8 feet^3 or 8 feet cubed (you multiply three measurements together).
