Jen has $120.00. she gives o.3 to fen. she gives 0.2 to sven. she keeps the rest. how much does each person get.

The train station clock runs too fast and gains 5 minutes every 10 days. how many minutes and seconds will it have gained at the end of 9 days?

This is about circle theorems. someone asap : (

The difference of three and the reciprocal of a number is equal to the quotient of 20 and the number. find the number.