1foot/12inches, the targeted unit on the top, the to-be-converted unit on the bottom
Answer:
D
Step-by-step explanation:
This is an arithmetic sequence with n th term
= a + (n - 1)d
where a is the first term and d the common difference
d = - 2 - (- 6) = 2 - (- 2) = 6 - 2 = 4 and a = - 6, hence
= - 6 + (n - 1)4 → D
Answer:
C) x = y - 6
Step-by-step explanation:
you have to make it in terms of x, or isolate x:
y = x + 6
- 6 from both sides
y - 6 = x + 6 - 6
combine 6 and -6
y - 6 = x
so, x = y - 6
d(4) = 64
substitute n = 2, 3, 4 into d(n) = d(n - 1) + 17
d(2) = d(1) + 17 = 13 + 17 = 30
d(3) = d(2) + 17 = 30 + 17 = 47
d(4) = d(3) + 17 = 47 + 17 = 64