350 people watched a beauty contest. Some paid GH¢20.00 each and some paid GH¢30.00 each. The total amount collected was GH¢ 800.00. Find how many people paid the two different notes.

Somone me i want to know what 18 hours out of 24 hours in a fraction

Write the following as a base and exponent

How does a low unemployment rate affect a nation's economy? a. the nation has a higher number of productive resources. b. the nation can spend more money on for unemployed people. c. the nation can save money by paying lower salaries to a large workforce. reset