Bianca and yoko work together to mow the lawn. suppose yoko mows 5/12 of the lawn and bianca mows 2/5. how much of the lawn needs to ne mowed?

For each proportion find the unknown number x 1/5/8=×/15

Explain why the factor 1.5 is broke. into two numbers in the model.

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 ?