Eli has a number cube. each side has a different number: 1 comma 2 comma 3 comma 4 comma 5 comma, or 6. eli will roll the number cube once.

what is the probability he will roll a 4?

John bought 5 lemons and used 2 of them for a salad how much did he use for.a salad . he used % of the lemons.

The figure below shows rectangle abcd and the triangle eca on a coordinate plane.which of the following expressions represents the perimeter of triangle of triangle eca in units

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 ?