Answer:
1. We had to buy two lawnmowers for our lawn business.
2. Ms. Jones has two son-in-laws from two different marriages.
<span>Four variables that the United nations use to measure the level of development of a country are these:
1) Population
2) Resources
3) Environment
4) Development
United Nations is an intergovernmental organisation which is responsible for cooperation between various nations and order.
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