Answer:
The answer is C.
Step-by-step explanation:
The first line's slope is 2x and it y-intercept is 4. The second line's slope is simple 1x or just x (they are both the same).
Answer:
-.857
Step-by-step explanation:
If the perimeter is 182, each of its sides are 182/5=36.4
The area of any regular polygon can be expressed as:
a(n,s)=ns^2/(4tan(180/n)) where n=number of sides and s=side length...
a(5,36.4)=2279.56 units^2 (to nearest one-hundredth of a square unit)
Answer:
The independent variable is the bill, and the dependent variable is the tip.
Step-by-step explanation:
The independent variable means it can stand alone on it's own. The bill will always be $20 because that's how much the food costs. The tip will be different depending on how much the bill is.