I really wish I could help you but try to use google and look up the answer key online
The sum of 3 fifthteens and 17 fifthteens is 20 fifthteens and 20 fifthteens is expressed as (20 x 15)=300
The economy you described in your question is called a market economy. It has free markets and the production of goods and services are determined by the consumers.
Answer:
Spain set up colonies in large areas of both continents.
Explanation: