Answer:
136
Step-by-step explanation:
Take 68 x 2 since the side lengths are equal.
$.14 per ounce
hope this helped!!
All dogs are friendly because they help humans to walk and to protect them
Answer:
62,500
Step-by-step explanation:
2,500 times 9 + 40,000 because he didnt get the raise the first year he started so its only times 9
Answer:
(a) t_n = 3n - 9
(b) t_16 = 39
Step-by-step explanation:
(a)
-3 - (-6) = -3 + 6 = 3
The common difference is 3.
t_1 = -6
t_2 = -6 + 3
t_3 = -6 + 3 + 3
t_4 = -6 + 3 + 3 + 3
t_n = -6 + 3(n - 1)
t_n = -6 + 3n - 3
t_n = -9 + 3n
t_n = 3n - 9
The formula is: t_n = 3n - 9
(b) t_16 = 3(16) - 9 = 48 - 9 = 39
