As of 2013, the population of Atlanta is <span>447,841.</span>
Answer:
It is
Step-by-step explanation:
Using Pythagoras 51^2 = 50^2 + b^2
b=10.0499
Answer:
• $250
,
• y=200+50x
,
• Graph A
,
• Yes
Explanation:
(a)Han cellphone's plan costs a fixed fee of $200 and an extra $50 per month.
Therefore:
(b)If Han uses the phone for x months
Extra Cost = 50x
Therefore:
(c)Since the number of months = x; and
Total cost for x months = y
When x=24
The graph that shows the cost of the cell phone plan over a period of two years using months as the units of time is Graph A.
(d)We see that the equation y=50x+200 has a proportional constant (50).
Another approach is to say that it is a linear equation.
Therefore, there is a proportional relationship between time and the cost of the cell phone plan.
True .... I think?? Cuz if m=40 (cuz 40 is a multiple of 20) and 40 is also a multiple of 10
5 and 29 is the factors of 145