The area of the outer circle is 10 mº2 and the area of the inner circle is 6 m2. Place the area of orange part in the empty box provided below

Solve x+3y=6 and 4x-6y=6 by elimination . show work !

Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics

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 ?