The ferry between an island and mainland makes on round trip a day on Monday the ferry carried 83 people to the island and retur

Question

mel-nik [20]

2 years ago

5

The ferry between an island and mainland makes on round trip a day on Monday the ferry carried 83 people to the island and retur

ned 114 compare the population of the island at the beginning of the day to the day the ferry returned

Mathematics

2 answers:

AfilCa [17] · Answer 1 · 2022-07-16T18:23:08+03:00

AfilCa [17]2 years ago

4 0

Population of the island at the day to day the ferry returned.

ella [17] · Answer 2 · 2022-07-16T19:49:17+03:00

ella [17]2 years ago

4 0

When the day began, it should be x+83 but when the ferry leaves, the expression is x+83-114. Which becomes x-31 when x represents the amount of people already on the island.