What is the value of x? 3(x−2)+5x=18

Mr.zimmerman invested $25,000 in an account that draws 1.4 interest, compouneded annually. what is the total value of the account after 15 years

Acyclist bike x distance at 10 miles per hour .and returns over the same path at 8 miles per hour.what is the cyclist average rate for the round trip in miles per hour ?

1. how do you convert the repeating, nonterminating decimal 0. to a fraction? explain the process as you solve the problem.