Answer:
See below.
Step-by-step explanation:
cost = function of the number of half pounds you buy
Let n = number of half pounds you buy.
Let c = cost.
The cost function is
c = 5.99n
n is the independent variable. The number of half pounds you buy is any number you choose. Once you have a fixed number for n, then c depends on that number.
c is the dependent variable.
Answer:
width=20m
length=108m
Step-by-step explanation:
w=x
l=6x-12
p=2(w+l)
256=2(x+6x-12)
256=2(7x-12)
256=14x-24
256+24=14x
280=14x
x=280/14
x=20
recall,
l=6x-12=6*20-12=120-12=108
Answer:
the center (h,k) is the point (-4,5) and the radius is 11
Step-by-step explanation:
Answer:
86
Step-by-step explanation:
because 86 reminds me of 69
The arithmetic sequences are 3rd one, and 5th one as they are increasing or decreasing by a constant rate of change