4. A snail, starting from the bottom of a drainpipe, climbs 486 centimetres during the first day, 324 centimetres the next day, and 216 centimetres the following day. Assuming that this pattern...

Extracted text: 4. A snail, starting from the bottom of a drainpipe, climbs 486 centimetres during the first day, 324 centimetres the next day, and 216 centimetres the following day. Assuming that this pattern continues, answer the following: a) Find the common ratio, r, for the sequence of distances travelled. b) Write the recurrence relation that models this situation. c) How far will the snail travel on the fourth day? d) What will be the total distance climbed after 4 days? O clothing company manufactured 8000 of their new range of T-shirts in the first week of