Answer:
The cost increase for each square of carpet by 12.
Step-by-step explanation:
The given function is

It is a slope intercept form of the line

Where m is the slope and b is y-intercept.
Therefore the slope of given function is 12 and the y-intercept is 50.
It means the initial ot fixed cost of the carpet is 50 and the cost increased by 12 for each square of carpet.
Trapezoid. The diagonals of all parallelograms bisect each other. Trapezoid are not parallelograms.
Answer:
8
Step-by-step explanation:
2/7 of 21 is 6 1/3 of 21 is 7. 6+7 is 13. 21-13 = 8
Well, in order to know this answer you have to first multiply 10x10. After you have that answer you will multiply 1.653. The product of that will be your answer.