Find the circumference of ⊙C. Round your answer to the nearest hundredth. The circumference is about _
meters.

please help geometry level math

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?

Adesigner charges a one time fee of $200 plus $40 an hour for each project. write an expression to represent how much money the designer will make for a project

Mallory has been offers two different jobs. she can baby sit for 6 hours a week and get $8.50 an hour. or she can work at the library for 14 hours a week and make $5.50 an hour. which job will allow her to save the most money after 6weeks?