Add 't' to both sides. t+r=s
Step-by-step explanation:
Answer:
a(n) = -3 - 2(n-1)
Step-by-step explanation:
The most general formula for the nth term of an arithmetic sequence (such as this sequence is) is
a(n) = a(1) + c(n-1), where c is the common difference.
Here a(1) = -3 and c = -2.
Thus,
a(n) = -3 - 2(n-1).
(4 feet wide), 12 feet in length. 4*3=12 4*12=48
34 + x = 63
x = 63-34
x = 29
