Answer:
l think the answer is B
Step-by-step explanation:
The eighth patern should give the result 81
Answer:
45. B, 9 + 0 = 9
46. D. 9 x 1 = 9
47. D. 0
48. B. 1/6 x 6 = 1
49. A
Step-by-step explanation:
Answer:

Step-by-step explanation:
The given rational function is

Let

Interchange x and y

Cross multiply

Expand

Solve for y;

or

Therefore

Answer:
9/15=3/5
so 3/5 is equivalent fraction of the 9/15