Answer: Expensive car which cost less to operate.
Step-by-step explanation: When purchasing a new expensive car it is much more reliable, the risk you run with buying a used car is it breaking down on you while you are driving. Much less likely to happen with a new car.
There are a couple of things about this question that bother me.
1). BOB11111111 copied the question but didn't take the time to give us
the picture that goes with it. That bothers me.
2). If ABC is a triangle, then ABC cannot be a line. That also bothers me.
As it is, there's no way for anyone to answer the question without more
information than what we have here.
The amount of metal used to make the can = surface area of cylindrical can, which is: D. 42π in².
<h3>What is the Surface Area of a Cylinder?</h3>
A can is a cylinder.
Surface area of a cylinder = 2πrh + 2πr²
Thus:
Amount of metal used to make the can = surface area of the can
r = 6/2 = 3 in.
h = 4 in.
Therefore:
Surface area = 2×π×3×4 + 2×π×3²
Surface area = 24π + 18π
Surface area = 42π in².
Learn more about the surface area of a cylinder on:
brainly.com/question/14657844
Answer:
x = 1.5 , y = 0.5
Step-by-step explanation:
y = - x + 2 → (1)
y = 3x - 4 → (2)
substitute y = 3x - 4 into (1)
3x - 4 = - x + 2 ( add x to both sides )
4x - 4 = 2 ( add 4 to both sides )
4x = 6 ( divide both sides by 4 )
x = 
= 1.5
substitute x = 1.5 into either of the 2 equations and solve for y
substituting into (1)
y = - 1.5 + 2 = 0.5
