Given:
k(t) = 280(0.88)^t
t = 1 ; t = 2 ; t = 3
k(1) = 280(0.88)¹ = 280(0.88) = 246.40
k(2) = 280(0.88)² = 280(0.7744) = 216.83
k(3) = 280(0.88)³ = 280(0.681472) = 190.81
280 - 246.40 = 33.60 ⇒ 33.60/280 = 0.12
246.40 - 216.83 = 29.57 ⇒ 29.57/246.40 = 0.12
216.83 - 190.81 = 26.20 ⇒ 26.20/216.83 = 0.12
The rate is 0.12 or 12%
7 feet. There are 3 feet in 1 yard making 1/3 of it a foot.
2x3=6, add the last foot in and you get 7.
Answer:
none lul
Step-by-step explanation:
my noggin
Answer:
true
Step-by-step explanation:
Answer:
The answer is option A.
Step-by-step explanation:
If both equations are graphed side by side, will produce same figure.