Step-by-step explanation:
If x and y are inverse variations, then xy = constant.
If k = 12. Then the answer is
Answer:
D, 2(b-1)/ab
Step-by-step explanation:
subtract 2+b/ab from 3/a
it means 3/a - 2+b/ab
lcm is ab
(3b-(2+b))/ab
(3b-2-b)/ab
(3b-b-2)/ab
(2b-2)/ab
2(b-1)/ab
Answer:
A = 1.231413522
Step-by-step explanation:
Did mafs
Answer:1
Step-by-step explanation:
When z=8
The expression 9-z would be 9-8=1