Ajeweler has 36 inches of silver chain. she needs 5 time that much to make some necklaces. how much silver chain does the jeweler need to make her necklaces

Ariel is working at a meat packing plant for 5 nights a week. her regular wage is $11 an hour. she earns tine and a half for any overtime hours. this week she worked 9 hours of over time .how much will ariel earn for overtime this week ?

If the sales price of a dvd is $20 and the markup is 34%, what is the cost of the dvd?

Which of the following circles have their centers in the third quadrant? check all that apply.