The pair of numbers that would have 20 as their lcm is 4 and 5
Answer:
8×
Step-by-step explanation:
you just add 7×+1 and the answer will be 8×
I'd personally go with A and C, The rest don't make too much sense. Don't count on my answer just yet though.
Answer:
The distance is 9.21954445... or just 9.22