Answer:
Step-by-step explanation:
55.25x.87=48.07
55.25+48.07=103.32
The expression 8(-3) represents the recession of the coastline after 8 years if the coastline recedes 3 centimeters each year. 8(-3)=-24. So, the coastline's new position is 24 centimeters farther inland than it was 8 years ago.
answer= 24
I think its 2 bc two ppl sit behind each persin from the first and second row.