Answer:
A. Miles per gallon, or mpg
explanation:
Fuel economy is a measure of how far a vehicle will travel with a gallon of fuel; it is expressed in miles per gallon.
Answer: If you want the graph of f(x)=3x-2 and f(x)=x-2 then
Step-by-step explanation:
the blue line is f(x)=3x-2 and the green line is f(x)=x-2
f(x) is the same thing as y so all you have to do is y=3x-2 in a graphing calculator and you will get your answer
Answer:
2n-1
Step-by-step explanation:
Answer:
C. 5
Step-by-step explanation:
The circle has point in the center from where two line blue and red are stretched to the point on the circle. The blue line is 5 in length and the red line length is not known. The circumference of the circle is equal on all the area around the origin. Therefore the red line must also be 5 in length as of blue line.
Answer:
27
Step-by-step explanation:
The perimeter is 2x + 2y
Say x = 9
18 + 2y = 72
2y = 54
y = 27