X can be 1, 2, 3, 4
R can be 6, 4, 2, 0
As n is in the denominator and u r bringing it to numerator the exponent gains a negative , hence answer is C
Answer:
In one hour = 2/3/1/5
= 10/3 lawn
Hope this helps you out
Step-by-step explanation:
I think the answer is A.
I haven't learnt this but I think the answer is A.
Reason:
1×8=8
2×8=16
3×8=24
And so.....
