Valeria works in a law office. Her annual salary is $83,000. Valeria is paid monthly and pays income tax at a rate of 15% on her earnings. How much
income tax does Valeria pay each year?

This is about circle theorems. someone asap : (

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.

Maria solved an equation as shown below. what is the solution to maria’s equation?