Answer:
C 7ft/yr
Step-by-step explanation:
The given points are not all on the same line, so the average will vary depending on the interval of interest.
Over the interval [1, 11] years, the average rate of change of height is ...
change in height / change in years = (80 -10)/(11 -1) = 70/10 = 7 . . . ft/yr
__
On the interval [11, 15] years, the average rate of change is ...
(105 -80)/(15 -11) = 25/4 = 6.25 . . . ft/yr
Even on this interval, the closest answer choice is C.
(200/250)×100 = 80%
100 - 80 = 20%
<em>hope </em><em>it </em><em>helps</em><em>.</em><em>.</em><em>.</em><em>!</em><em>!</em><em>! </em>
Answer:
in 10 months Gym 1 will cost as much as Gym 2 did in its fee
Area=length times width
area=28
length=7
28=7 times width
divide both sides by 7
4=width
the width is 4 miles
and perimiter is 22mi
It has been given that the Fibonacci sequence starts as 0, 1 , 1 , 2 , 3 , 5 , 8
We can see that every term is equal to the sum of the previous two terms
We already have 7 terms, so to determine the next three terms:
term 8 = t₈ = t₇ + t₆ = 8 + 5 = 13
term 9 = t₉ = t₈ + t₇ = 13 + 8 = 21
term 9 = t₁₀ = t₉ + t₈ = 21 + 13 = 34
Hence, the next three terms are 13, 21 and 34. So the correct option is B
